Trimethylamine
- C3H9N
- (CH3)3N
- trimethylamine
- N,N-dimethylmethanamine
- 75-50-3
- Methanamine, N,N-dimethyl-
- N-Trimethylamine
- Create:2004-09-16
- Modify:2025-01-18
C3H9N
(CH3)3N
20230-89-1 (hydriodide)
2840-24-6 (hydrobromide)
593-81-7 (hydrochloride)
- HBr of trimethylamine
- HCl of trimethylamine
- HI of trimethylamine
- trimethylamine
- trimethylamine
- N,N-dimethylmethanamine
- 75-50-3
- Methanamine, N,N-dimethyl-
- N-Trimethylamine
- Dimethylmethaneamine
- Trimethylamin
- (CH3)3N
- FEMA No. 3241
- FEMA Number 3241
- N,N,N-trimethylamine
- NMe3
- Trimethylamine anhydrous
- CCRIS 6283
- HSDB 808
- trimethyl-amine
- AI3-15639
- EINECS 200-875-0
- UNII-LHH7G8O305
- UN1083
- UN1297
- TRIMETHYLAMINUM
- LHH7G8O305
- tridimethylaminomethane
- DTXSID2026238
- CHEBI:18139
- Trimethylamine, anhydrous
- Methylamine, N,N-dimethyl-
- DTXCID106238
- N(CH3)3
- EC 200-875-0
- MFCD00008327
- methane, dimethylamino-
- Trimethylamine (~25 wt. % solution in methanol)
- Trimethylamine, anhydrous [UN1083] [Flammable gas]
- TRIMETHYL AMINE
- (CH3)3NH
- (CH3)3NH+
- Trimethylamine (~30 wt. % Solution in Ethanol)
- MELDONIUM DIHYDRATE IMPURITY A (EP IMPURITY)
- MELDONIUM DIHYDRATE IMPURITY A [EP IMPURITY]
- ACETYLCHOLINE CHLORIDE IMPURITY C (EP IMPURITY)
- ACETYLCHOLINE CHLORIDE IMPURITY C [EP IMPURITY]
- tri-methylamine
- KEN
- Trimethylamine (8CI); N,N-Dimethylmethanamine; N,N,N-Trimethylamine; N-Trimethylamine; Methanamine, N,N-dimethyl-
- dimethylamino methane
- trimethylamine (tma)
- N,N-dimethyl-Methanamine
- N,N-Dimethylmethanamine #
- bmse000224
- TRIMETHYLAMINE [MI]
- NCIOpen2_007868
- TRIMETHYLAMINE [FCC]
- TRIMETHYLAMINE [FHFI]
- TRIMETHYLAMINE [HSDB]
- Trimethylamine, >=99.0%
- Trimethylamine, >=99.5%
- Trimethylamine 2.0M in THF
- TRIMETHYLAMINUM [HPUS]
- CHEMBL439723
- GTPL5521
- Trimethylamine 2M in Isopropanol
- TRIMETHYLAMINE, (ANHYDROUS)
- Trimethylamine, 43-49% in water
- Trimethylamine, anhydrous, >=99%
- Tox21_302355
- BDBM50416499
- NSC101179
- STL264242
- AKOS000119986
- 1ST3058
- NSC-101179
- UN 1083
- UN 1297
- CAS-75-50-3
- NCGC00255170-01
- InChI=1/C3H9N/c1-4(2)3/h1-3H
- NS00006832
- T0464
- T2268
- T2704
- T2892
- T2893
- T3567
- T3614
- T3847
- C00565
- Trimethylamine (ca.8% in N,N-Dimethylformamide)
- Q423953
- Trimethylamine (ca. 8% in Toluene, ca. 1mol/L)
- F1908-0091
- Trimethylamine (ca. 13% in Acetonitrile, ca. 2mol/L)
- Trimethylamine (ca. 25% in Isopropyl Alcohol, ca. 3mol/L)
- Trimethylamine solution (ca. 28% in Water, ca. 4.3mol/L)
- Trimethylamine solution (ca. 25% in Isopropyl Alcohol, ca. 3mol/L)
- Trimethylamine, anhydrous, cylinder, with 316SS needle valve, 99%
Odor Threshold Low: 0.0002 [ppm]
Odor Threshold High: 0.00087 [ppm]
Odor threshold from AIHA
- 15N nuclear magnetic resonance spectrum
- Dunham energy parameter
- Schoenflies notation
- Boiling point
- Centrifugal distortion
- Chemical bond
- Chemical diffusion
- Chemical shift
- Corrosion
- Density
- Dielectric constant
- Diffusion
- Diffusive flux
- Electric dipole moment
- Fusion temperature
- Heat of sublimation
- Hindering potential
- Internuclear distance
- Ionic conductivity
- Melting temperature
- Molecular dipole moment
- Molecular structure
- Moment of inertia
- Nuclear quadrupole coupling
- Nuclear quadrupole moment
- Nuclear quadrupole resonance spectroscopy
- Optical coefficient
- Phase diagram
- Phase equilibrium
- Phase transition
- Point group
- Potential energy
- Quadrupole coupling
- Refractive index
- Rotation-vibration spectrum
- Rotational excitation cross section
- Self-diffusion
- Spin-spin coupling constant
- Surface tension
- Thermal expansion coefficient
- Transition enthalpy
- Vapor pressure
- Vapor-liquid equilibrium
- Vibrational mode frequency
- Virial coefficient
- Viscosity
58.0 99.99
59.0 43.57
42.0 36.49
30.0 15.51
43.0 8.70
58 99.99
59 43.57
42 36.49
30 15.51
43 8.70
44.0492 100
42.0334 6.73
43.0414 3.48
60.0806 100
45.0572 22.90
44.0493 11.12
60.0806 100
45.0572 22.90
44.0493 11.12
45.0855 0.84
44.0776 0.51
44.0489 100
45.0571 26.87
60.0809 13.66
45.0853 1.05
60.1026 0.80
58 999
59 436
42 365
30 155
43 87
- Epidermis
- Skeletal Muscle
Reported uses (ppm):
Table: Reported uses (ppm): (Flavor and Extract Manufacturers' Association, 1994)
- Intermediate
- Intermediates
- Processing aids, specific to petroleum production
- Intermediate
- Not Known or Reasonably Ascertainable
2019: 10,000,000 - <50,000,000 lb
2018: 50,000,000 - <100,000,000 lb
2017: 50,000,000 - <100,000,000 lb
2016: 50,000,000 - <100,000,000 lb
- Agriculture, Forestry, Fishing and Hunting
- All Other Basic Organic Chemical Manufacturing
- Oil and Gas Drilling, Extraction, and Support activities
H220 (22.5%): Extremely flammable gas [Danger Flammable gases]
H224 (78.8%): Extremely flammable liquid and vapor [Danger Flammable liquids]
H280 (19.7%): Contains gas under pressure; may explode if heated [Warning Gases under pressure]
H302 (77.7%): Harmful if swallowed [Warning Acute toxicity, oral]
H314 (77.7%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
H315 (23.7%): Causes skin irritation [Warning Skin corrosion/irritation]
H318 (35.4%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
H332 (> 99.9%): Harmful if inhaled [Warning Acute toxicity, inhalation]
H335 (36.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
P203, P210, P222, P233, P240, P241, P242, P243, P260, P261, P264, P264+P265, P270, P271, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P319, P321, P330, P332+P317, P362+P364, P363, P370+P378, P377, P381, P403, P403+P233, P403+P235, P405, P410+P403, and P501
(The corresponding statement to each P-code can be found at the GHS Classification page.)
Aggregated GHS information provided per 2224 reports by companies from 39 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown.
Flam. Gas 1 (22.5%)
Flam. Liq. 1 (78.8%)
Press. Gas (Comp.) (19.7%)
Acute Tox. 4 (77.7%)
Skin Corr. 1B (77.7%)
Skin Irrit. 2 (23.7%)
Eye Dam. 1 (35.4%)
Acute Tox. 4 (> 99.9%)
STOT SE 3 (36.3%)
Flammable gas - category 1
Gases under pressure
Acute toxicity - category 4
Specific target organ toxicity (single exposure) - category 3
Eye damage - category 1
Skin irritation - category 2
Excerpt from ERG Guide 132 [Flammable Liquids - Corrosive]:
May cause toxic effects if inhaled or ingested. Contact with substance may cause severe burns to skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or asphyxiation, especially when in closed or confined areas. Runoff from fire control or dilution water may cause environmental contamination. (ERG, 2024)
· May cause toxic effects if inhaled or ingested.
· Contact with substance may cause severe burns to skin and eyes.
· Fire will produce irritating, corrosive and/or toxic gases.
· Vapors may cause dizziness or asphyxiation, especially when in closed or confined areas.
· Runoff from fire control or dilution water may cause environmental contamination.
· May cause toxic effects if inhaled.
· Vapors are extremely irritating.
· Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite.
· Fire will produce irritating, corrosive and/or toxic gases.
· Runoff from fire control or dilution water may cause environmental contamination.
Excerpt from ERG Guide 132 [Flammable Liquids - Corrosive]:
Flammable/combustible material. May be ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.). Vapor explosion hazard indoors, outdoors or in sewers. Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids will float on water. (ERG, 2024)
· Flammable/combustible material.
· May be ignited by heat, sparks or flames.
· Vapors may form explosive mixtures with air.
· Vapors may travel to source of ignition and flash back.
· Most vapors are heavier than air. They will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.).
· Vapor explosion hazard indoors, outdoors or in sewers.
· Those substances designated with a (P) may polymerize explosively when heated or involved in a fire.
· Runoff to sewer may create fire or explosion hazard.
· Containers may explode when heated.
· Many liquids will float on water.
· EXTREMELY FLAMMABLE.
· May be ignited by heat, sparks or flames.
· May form explosive mixtures with air.
· Vapors from liquefied gas are initially heavier than air and spread along ground.
· Vapors may travel to source of ignition and flash back.
· Some of these materials may react violently with water.
· Cylinders exposed to fire may vent and release flammable gas through pressure relief devices.
· Containers may explode when heated.
· Ruptured cylinders may rocket.
Level of Distinct Odor Awareness = 0.00051 ppm
AEGLs Status: Interim
INHALATION: remove victim to fresh air and call a doctor; give artificial respiration and oxygen if needed.
EYES: flush with water for at least 15 minutes; consult an eye doctor.
SKIN: flush with water, wash with soap and water. (USCG, 1999)
EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.
SKIN: CAUTION: Exposure of skin to compressed gases may result in freezing of the skin. Treatment for frostbite may be necessary. Remove the victim from the source of contamination. IMMEDIATELY wash affected areas gently with COLD water (and soap, if necessary) while removing and isolating all contaminated clothing. Dry carefully with clean, soft towels. Call a hospital or poison control center IMMEDIATELY even if no symptoms (such as inflammation or irritation) develop. Be prepared to transport the victim to a hospital for treatment after washing the affected area if advised to do so by a physician.
INHALATION: IMMEDIATELY leave the contaminated area; take deep breaths of fresh air. If symptoms (such as wheezing, coughing, shortness of breath, or burning in the mouth, throat, or chest) develop, call a physician and be prepared to transport the victim to a hospital. Provide proper respiratory protection to rescuers entering an unknown atmosphere. Whenever possible, Self-Contained Breathing Apparatus (SCBA) should be used; if not available, use a level of protection greater than or equal to that advised under Protective Clothing.
INGESTION: This compound is a gas, therefore inhalation is the first route of exposure. (NTP, 1992)
General First Aid:
· Call 911 or emergency medical service.
· Ensure that medical personnel are aware of the material(s) involved, take precautions to protect themselves and avoid contamination.
· Move victim to fresh air if it can be done safely.
· Administer oxygen if breathing is difficult.
· If victim is not breathing:
-- DO NOT perform mouth-to-mouth resuscitation; the victim may have ingestedor inhaled the substance.
-- If equipped and pulse detected, wash face and mouth, then give artificial respiration using a proper respiratory medical device (bag-valve mask, pocket mask equipped with a one-way valve or other device).
-- If no pulse detected or no respiratory medical device available, provide continuouscompressions. Conduct a pulse check every two minutes or monitor for any signs of spontaneous respirations.
· Remove and isolate contaminated clothing and shoes.
· For minor skin contact, avoid spreading material on unaffected skin.
· In case of contact with substance, remove immediately by flushing skin or eyes with running water for at least 20 minutes.
· For severe burns, immediate medical attention is required.
· Effects of exposure (inhalation, ingestion, or skin contact) to substance may be delayed.
· Keep victim calm and warm.
· Keep victim under observation.
· For further assistance, contact your local Poison Control Center.
· Note: Basic Life Support (BLS) and Advanced Life Support (ALS) should be done by trained professionals.
Specific First Aid:
· For corrosives, in case of contact, immediately flush skin or eyes with running water for at least 30 minutes. Additional flushing may be required.
· In case of burns, immediately cool affected skin for as long as possible with cold water. Do not remove clothing if adhering to skin.
In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the "ERAP" section.
General First Aid:
· Call 911 or emergency medical service.
· Ensure that medical personnel are aware of the material(s) involved, take precautions to protect themselves and avoid contamination.
· Move victim to fresh air if it can be done safely.
· Administer oxygen if breathing is difficult.
· If victim is not breathing:
-- DO NOT perform mouth-to-mouth resuscitation; the victim may have ingestedor inhaled the substance.
-- If equipped and pulse detected, wash face and mouth, then give artificial respiration using a proper respiratory medical device (bag-valve mask, pocket mask equipped with a one-way valve or other device).
-- If no pulse detected or no respiratory medical device available, provide continuouscompressions. Conduct a pulse check every two minutes or monitor for any signs of spontaneous respirations.
· Remove and isolate contaminated clothing and shoes.
· For minor skin contact, avoid spreading material on unaffected skin.
· In case of contact with substance, remove immediately by flushing skin or eyes with running water for at least 20 minutes.
· For severe burns, immediate medical attention is required.
· Effects of exposure (inhalation, ingestion, or skin contact) to substance may be delayed.
· Keep victim calm and warm.
· Keep victim under observation.
· For further assistance, contact your local Poison Control Center.
· Note: Basic Life Support (BLS) and Advanced Life Support (ALS) should be done by trained professionals.
Specific First Aid:
· In case of contact with liquefied gas, only medical personnel should attempt thawing frosted parts.
· In case of burns, immediately cool affected skin for as long as possible with cold water. Do not remove clothing if adhering to skin.
In Canada, an Emergency Response Assistance Plan (ERAP) may be required for this product. Please consult the shipping paper and/or the "ERAP" section.
(See general first aid procedures)
Eye: Irrigate immediately (liquid/solution)/Frostbite
Skin: Water flush immediately (liquid/solution)/Frostbite
Breathing: Respiratory support
Swallow: Medical attention immediately (solution)
Excerpt from ERG Guide 118 [Gases - Flammable - Corrosive]:
DO NOT EXTINGUISH A LEAKING GAS FIRE UNLESS LEAK CAN BE STOPPED.
SMALL FIRE: Dry chemical or CO2.
LARGE FIRE: Water spray, fog or regular foam. If it can be done safely, move undamaged containers away from the area around the fire. Damaged cylinders should be handled only by specialists.
FIRE INVOLVING TANKS: Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. Cool containers with flooding quantities of water until well after fire is out. Do not direct water at source of leak or safety devices; icing may occur. Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. ALWAYS stay away from tanks in direct contact with flames. (ERG, 2024)
Excerpt from ERG Guide 132 [Flammable Liquids - Corrosive]:
Some of these materials may react violently with water.
SMALL FIRE: Dry chemical, CO2, water spray or alcohol-resistant foam.
LARGE FIRE: Water spray, fog or alcohol-resistant foam. If it can be done safely, move undamaged containers away from the area around the fire. Dike runoff from fire control for later disposal. Do not get water inside containers.
FIRE INVOLVING TANKS, RAIL TANK CARS OR HIGHWAY TANKS: Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles. Cool containers with flooding quantities of water until well after fire is out. Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. ALWAYS stay away from tanks in direct contact with flames. For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. (ERG, 2024)
· CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover.
· Keep unauthorized personnel away.
· Stay upwind, uphill and/or upstream.
· Ventilate closed spaces before entering, but only if properly trained and equipped.
· ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area.
· All equipment used when handling the product must be grounded.
· Do not touch or walk through spilled material.
· Stop leak if you can do it without risk.
· Prevent entry into waterways, sewers, basements or confined areas.
· A vapor-suppressing foam may be used to reduce vapors.
· Absorb with earth, sand or other non-combustible material.
· For hydrazine, absorb with DRY sand or inert absorbent (vermiculite or absorbent pads).
· Use clean, non-sparking tools to collect absorbed material.
Large Spill
· Dike far ahead of liquid spill for later disposal.
· Water spray may reduce vapor, but may not prevent ignition in closed spaces.
· CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover.
· Keep unauthorized personnel away.
· Stay upwind, uphill and/or upstream.
· Many gases are heavier than air and will spread along the ground and collect in low or confined areas (sewers, basements, tanks, etc.).
· Ventilate closed spaces before entering, but only if properly trained and equipped.
· ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area.
· All equipment used when handling the product must be grounded.
· Do not touch or walk through spilled material.
· Stop leak if you can do it without risk.
· If possible, turn leaking containers so that gas escapes rather than liquid.
· Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material.
· Do not direct water at spill or source of leak.
· Isolate area until gas has dispersed.
Excerpt from ERG Guide 118 [Gases - Flammable - Corrosive]:
IMMEDIATE PRECAUTIONARY MEASURE: Isolate spill or leak area for at least 100 meters (330 feet) in all directions.
SPILL: Increase the immediate precautionary measure distance, in the downwind direction, as necessary.
FIRE: If tank, rail tank car or highway tank is involved in a fire, ISOLATE for 1600 meters (1 mile) in all directions; also, consider initial evacuation for 1600 meters (1 mile) in all directions. (ERG, 2024)
Excerpt from ERG Guide 132 [Flammable Liquids - Corrosive]:
IMMEDIATE PRECAUTIONARY MEASURE: Isolate spill or leak area for at least 50 meters (150 feet) in all directions.
SPILL: Increase the immediate precautionary measure distance, in the downwind direction, as necessary.
FIRE: If tank, rail tank car or highway tank is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. (ERG, 2024)
Immediate precautionary measure
· Isolate spill or leak area for at least 50 meters (150 feet) in all directions.
Spill
· For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances.
· For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary.
Fire
· If tank, rail tank car or highway tank is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions.
Immediate precautionary measure
· Isolate spill or leak area for at least 100 meters (330 feet) in all directions.
Spill
· For highlighted materials: see Table 1 - Initial Isolation and Protective Action Distances.
· For non-highlighted materials: increase the immediate precautionary measure distance, in the downwind direction, as necessary.
Fire
· If tank, rail tank car or highway tank is involved in a fire, ISOLATE for 1600 meters (1 mile) in all directions; also, consider initial evacuation for 1600 meters (1 mile) in all directions.
Excerpt from ERG Guide 118 [Gases - Flammable - Corrosive]:
ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. All equipment used when handling the product must be grounded. Do not touch or walk through spilled material. Stop leak if you can do it without risk. If possible, turn leaking containers so that gas escapes rather than liquid. Use water spray to reduce vapors or divert vapor cloud drift. Avoid allowing water runoff to contact spilled material. Do not direct water at spill or source of leak. Isolate area until gas has dispersed. (ERG, 2024)
Excerpt from ERG Guide 132 [Flammable Liquids - Corrosive]:
ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. All equipment used when handling the product must be grounded. Do not touch or walk through spilled material. Stop leak if you can do it without risk. Prevent entry into waterways, sewers, basements or confined areas. A vapor-suppressing foam may be used to reduce vapors. Absorb with earth, sand or other non-combustible material. For hydrazine, absorb with DRY sand or inert absorbent (vermiculite or absorbent pads). Use clean, non-sparking tools to collect absorbed material.
LARGE SPILL: Dike far ahead of liquid spill for later disposal. Water spray may reduce vapor, but may not prevent ignition in closed spaces. (ERG, 2024)
· Wear positive pressure self-contained breathing apparatus (SCBA).
· Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE.
· Structural firefighters' protective clothing provides thermal protection but only limited chemical protection.
N.D.
See: IDLH INDEX
· Some of these materials may react violently with water.
Small Fire
· Dry chemical, CO2, water spray or alcohol-resistant foam.
Large Fire
· Water spray, fog or alcohol-resistant foam.
· If it can be done safely, move undamaged containers away from the area around the fire.
· Dike runoff from fire control for later disposal.
· Do not get water inside containers.
Fire Involving Tanks, Rail Tank Cars or Highway Tanks
· Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles.
· Cool containers with flooding quantities of water until well after fire is out.
· Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank.
· ALWAYS stay away from tanks in direct contact with flames.
· For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn.
· DO NOT EXTINGUISH A LEAKING GAS FIRE UNLESS LEAK CAN BE STOPPED.
Small Fire
· Dry chemical or CO2.
Large Fire
· Water spray, fog or regular foam.
· If it can be done safely, move undamaged containers away from the area around the fire.
· Damaged cylinders should be handled only by specialists.
Fire Involving Tanks
· Fight fire from maximum distance or use unmanned master stream devices or monitor nozzles.
· Cool containers with flooding quantities of water until well after fire is out.
· Do not direct water at source of leak or safety devices; icing may occur.
· Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank.
· ALWAYS stay away from tanks in direct contact with flames.
ERPG-1: 0.1 ppm - one hour exposure limit: 1 = mild transient health effects or objectionable odor [AIHA]
ERPG-2: 100 ppm - one hour exposure limit: 2 = impaired ability to take protective action [AIHA]
ERPG-3: 500 ppm - one hour exposure limit: 3 = life threatening health effects [AIHA]
Excerpt from ERG Guide 132 [Flammable Liquids - Corrosive]:
Wear positive pressure self-contained breathing apparatus (SCBA). Wear chemical protective clothing that is specifically recommended by the manufacturer when there is NO RISK OF FIRE. Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. (ERG, 2024)
(See personal protection and sanitation codes)
Skin: Prevent skin contact (liquid/solution)/Frostbite
Eyes: Prevent eye contact (liquid/solution)/Frostbite
Wash skin: When contaminated (solution)
Remove: When wet (flammable)
Change: No recommendation
Provide: Eyewash (liquid/solution), Quick drench (liquid/solution), Frostbite wash
Amines, Phosphines, and Pyridines
Water and Aqueous Solutions
Status: Active Update: 08-09-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/14936
Status: Active Update: 21-04-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/24640
Dermatotoxin - Skin burns.
Toxic Pneumonitis - Inflammation of the lungs induced by inhalation of metal fumes or toxic gases and vapors.
The Merck Manual, 17th ed. Mark H. Beers, MD, Robert Berkow, MD, eds. Whitehouse Station, NJ: Merck Research Labs, 1999.
PubMed: 9246418, 16601883, 7474897
MetaGene: Metabolic & Genetic Information Center (MIC: http://www.metagene.de)
Nieren- und Hochdruckkrankheiten (1978), 7(2), 62-74 (translated from German Kidney and Hypertension).
Merck Manual of Diagnosis and Therapy.
Geigy Scientific Tables, 8th Rev edition, pp. 165-177. Edited by C. Lentner, West Cadwell, N.J.: Medical education Div., Ciba-Geigy Corp., Basel, Switzerland c1981-1992.
Geigy Scientific Tables, 8th Rev edition, pp. 80-82. Edited by C. Lentner, West Cadwell, N.J.: Medical education Div., Ciba-Geigy Corp., Basel, Switzerland c1981-1992.
Geigy Scientific Tables, 8th Rev edition, pp. 130. Edited by C. Lentner, West Cadwell, N.J.: Medical education Div., Ciba-Geigy Corp. Basel, Switzerland c1981-1992.
David F. Putnam Composition and Concentrative Properties of Human Urine. NASA Contractor Report. July 1971
National Health and Nutrition Examination Survey (NHANES Survey) 2013
Patents are available for this chemical structure:
https://patentscope.wipo.int/search/en/result.jsf?inchikey=GETQZCLCWQTVFV-UHFFFAOYSA-N
- Australian Industrial Chemicals Introduction Scheme (AICIS)Methanamine, N,N-dimethyl-https://services.industrialchemicals.gov.au/search-inventory/
- CAMEO ChemicalsLICENSECAMEO Chemicals and all other CAMEO products are available at no charge to those organizations and individuals (recipients) responsible for the safe handling of chemicals. However, some of the chemical data itself is subject to the copyright restrictions of the companies or organizations that provided the data.https://cameochemicals.noaa.gov/help/reference/terms_and_conditions.htm?d_f=falseTRIMETHYLAMINE, ANHYDROUShttps://cameochemicals.noaa.gov/chemical/9153TRIMETHYLAMINE, AQUEOUS SOLUTIONhttps://cameochemicals.noaa.gov/chemical/4713CAMEO Chemical Reactivity Classificationhttps://cameochemicals.noaa.gov/browse/react
- ILO-WHO International Chemical Safety Cards (ICSCs)TRIMETHYLAMINE (40% aqueous solution)https://www.ilo.org/dyn/icsc/showcard.display?p_version=2&p_card_id=1484
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- IUPAC Digitized pKa Datasetmethane, dimethylamino-https://github.com/IUPAC/Dissociation-Constants
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- Therapeutic Target Database (TTD)trimethylaminehttps://idrblab.net/ttd/data/drug/details/D04DOV
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- EPA Chemical and Products Database (CPDat)EPA CPDat Classificationhttps://www.epa.gov/chemical-research/chemical-and-products-database-cpdat
- EU Food Improvement Agents
- Hazardous Chemical Information System (HCIS), Safe Work Australia
- NITE-CMCTrimethylamine - FY2006 (New/original classication)https://www.chem-info.nite.go.jp/chem/english/ghs/06-imcg-0858e.htmlTrimethylamine - FY2017 (Revised classification)https://www.chem-info.nite.go.jp/chem/english/ghs/17-mhlw-2008e.html
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- SpectraBaseMETHANAMINE, N,N-DIMETHYL-https://spectrabase.com/spectrum/Ds2UlTV45x9Trimethylaminehttps://spectrabase.com/spectrum/1esc6kmhsWTRIMETHYLAMINEhttps://spectrabase.com/spectrum/1ZsaljmejcGTrimethylaminehttps://spectrabase.com/spectrum/2RjwjjXOhZntrimethylaminehttps://spectrabase.com/spectrum/C59vbPWPUpHTrimethylaminehttps://spectrabase.com/spectrum/5G9RNgYbiheTRIMETHYLAMINEhttps://spectrabase.com/spectrum/6AQvjnIoTYXTrimethylaminehttps://spectrabase.com/spectrum/FzKgRiPBGKNTrimethylaminehttps://spectrabase.com/spectrum/K12ohpLX8qZTrimethylamine solutionhttps://spectrabase.com/spectrum/4Ik0ZbBQXCTTrimethylaminehttps://spectrabase.com/spectrum/3PqOGgD85qUTrimethylaminehttps://spectrabase.com/spectrum/6XtmYQmVIwRTrimethylaminehttps://spectrabase.com/spectrum/5akQ7yp3Vdx
- Japan Chemical Substance Dictionary (Nikkaji)
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- Kruve Lab, Ionization & Mass Spectrometry, Stockholm Universitytrimethylamine
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- Pistoia Alliance Chemical Safety LibraryEthylene oxide + Trimethylaminehttps://safescience.cas.org/
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