1-Methyl-3-nitro-1-nitrosoguanidine
- 1-Methyl-3-nitro-1-nitrosoguanidine
- 70-25-7
- Methylnitronitrosoguanidine
- MNNG
- N-METHYL-N'-NITRO-N-NITROSOGUANIDINE
- Create:2019-01-15
- Modify:2025-01-18
- Methylnitronitrosoguanidine
- Methylnitrosonitroguanidine
- MNNG
- N Methyl N' nitro N nitrosoguanidine
- N-Methyl-N'-nitro-N-nitrosoguanidine
- Nitrosomethylnitroguanidine
- Nitrosonitromethylguanidine
- 1-Methyl-3-nitro-1-nitrosoguanidine
- 70-25-7
- Methylnitronitrosoguanidine
- MNNG
- N-METHYL-N'-NITRO-N-NITROSOGUANIDINE
- Guanidine, N-methyl-N'-nitro-N-nitroso-
- N-Methyl-N-nitroso-N'-nitroguanidine
- 1-Methyl-1-nitroso-3-nitroguanidine
- N'-Nitro-N-nitroso-N-methylguanidine
- N-Methyl-N-nitrosonitroguanidin
- NSC 9369
- 1-Nitroso-3-nitro-1-methylguanidine
- N-Nitroso-N-methyl-N'-nitroguanidine
- N-Nitroso-N-methylnitroguanidine
- Guanidine, 1-methyl-3-nitro-1-nitroso-
- RCRA waste number U163
- NA0473
- MNG
- N-Methyl-N'-nitro-N-nitrosoquanidine
- N-Nitroso-N'-nitro-N-methylguanidine
- 12H3O2UGSF
- DTXSID2020846
- CHEBI:21759
- NSC-9369
- N-Metylo-N'-nitro-N-nitrozoguanidyny
- N-Methyl-N',2-dioxohydrazinecarboximidohydrazide 2-oxide
- RCRA waste no. U163
- CCRIS 415
- N'-Nitro-N-nitroso-N-methylguanidine (Stabilized with 40% Water)
- HSDB 5104
- N'-Nitro-N-nitroso-N-methylguanidine (Stabilized with Water) (1.0 mg/mL in Methanol)
- NCI-C01423
- EINECS 200-730-1
- 1-Methyl-1-nitroso-2-nitroguanidine
- 1-Methyl-3-nitro-1-nitroso-guanidine
- N-Methyl-N-nitrosonitroguanidin [German]
- AI3-50851
- UNII-12H3O2UGSF
- N-Metylo-N'-nitro-N-nitrozoguanidyny [Polish]
- N-Methylo-N'-nitro-N-nitrozoguanidyny [Polish]
- WLN: WNMYUM&N1&NO
- SCHEMBL51610
- DTXCID40846
- CHEMBL440287
- NSC9369
- methyl-3-nitro-1-nitrosoguanidine
- Tox21_201126
- 3-methyl-1-nitro-3-nitrosoguanidine
- MFCD00007034
- n-methyl-n-nitro-n-nitroso guanidine
- 1-methyl-3-nitro-1 -nitrosoguanidine
- AKOS015850792
- N-Methylo-N'-nitro-N-nitrozoguanidyny
- GS-6150
- N-methyl-N'-nitro-N-nitroso guanidine
- NA 1325
- NA-0473
- CAS-70-25-7
- NCGC00091446-01
- NCGC00091446-02
- NCGC00091446-03
- NCGC00258678-01
- BP-20462
- SY027857
- HY-128612
- CS-0096134
- NS00037030
- 1-Methyl-3-nitro-1-nitrosoguanidine (MNNG)
- Nitrosoguanidine [NA0473] [Explosive 1.1A]
- N-METHYL-N'-NITRO-N-NITROSOGUANIDINE [MI]
- J-504927
- N-Methyl-N',2-dioxohydrazinecarboximidohydrazide 2-oxide #
- 1-METHYL-3-NITRO-1-NITROSOGUANIDINE(wetted with ca.50% Water) (unit weight on dry weight basis)
H228 (97.6%): Flammable solid [Danger Flammable solids]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (97.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H332 (95.1%): Harmful if inhaled [Warning Acute toxicity, inhalation]
H350 (100%): May cause cancer [Danger Carcinogenicity]
H411 (97.6%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
P203, P210, P240, P241, P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P317, P318, P321, P332+P317, P337+P317, P362+P364, P370+P378, P391, P405, and P501
(The corresponding statement to each P-code can be found at the GHS Classification page.)
Aggregated GHS information provided per 41 reports by companies from 4 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. Sol. 1 (97.6%)
Skin Irrit. 2 (100%)
Eye Irrit. 2 (97.6%)
Acute Tox. 4 (95.1%)
Carc. 1B (100%)
Aquatic Chronic 2 (97.6%)
Carcinogenicity - category 1B
Acute toxicity - category 4
Eye irritation - category 2
Skin irritation - category 2
Hazardous to the aquatic environment (chronic) - category 2
Excerpt from ERG Guide 133 [Flammable Solids]:
Fire may produce irritating and/or toxic gases. Contact may cause burns to skin and eyes. Contact with molten substance may cause severe burns to skin and eyes. Runoff from fire control or dilution water may cause environmental contamination. (ERG, 2024)
Excerpt from ERG Guide 133 [Flammable Solids]:
Flammable/combustible material. May be ignited by friction, heat, sparks or flames. Some may burn rapidly with flare-burning effect. Powders, dusts, shavings, borings, turnings or cuttings may explode or burn with explosive violence. Substance may be transported in a molten form at a temperature that may be above its flash point. May re-ignite after fire is extinguished. (ERG, 2024)
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: IMMEDIATELY flood affected skin with water while removing and isolating all contaminated clothing. Gently wash all affected skin areas thoroughly with soap and water. IMMEDIATELY call a hospital or poison control center even if no symptoms (such as redness or irritation) develop. IMMEDIATELY transport the victim to a hospital for treatment after washing the affected areas.
INHALATION: IMMEDIATELY leave the contaminated area; take deep breaths of fresh air. IMMEDIATELY call a physician and be prepared to transport the victim to a hospital even if no symptoms (such as wheezing, coughing, shortness of breath, or burning in the mouth, throat, or chest) develop. 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: If the victim is conscious and not convulsing, give 1 or 2 glasses of water to dilute the chemical and IMMEDIATELY call a hospital or poison control center. Generally, the induction of vomiting is NOT recommended outside of a physician's care due to the risk of aspirating the chemical into the victim's lungs. However, if the victim is conscious and not convulsing and if medical help is not readily available, consider the risk of inducing vomiting because of the high toxicity of the chemical ingested. Ipecac syrup or salt water may be used in such an emergency. IMMEDIATELY transport the victim to a hospital. If the victim is convulsing or unconscious, do not give anything by mouth, ensure that the victim's airway is open and lay the victim on his/her side with the head lower than the body. DO NOT INDUCE VOMITING. IMMEDIATELY transport the victim to a hospital.
OTHER: Since this chemical is a known or suspected carcinogen you should contact a physician for advice regarding the possible long term health effects and potential recommendation for medical monitoring. Recommendations from the physician will depend upon the specific compound, its chemical, physical and toxicity properties, the exposure level, length of exposure, and the route of exposure. (NTP, 1992)
Excerpt from ERG Guide 133 [Flammable Solids]:
SMALL FIRE: Dry chemical, CO2, sand, earth, water spray or regular foam.
LARGE FIRE: Water spray, fog or regular foam. If it can be done safely, move undamaged containers away from the area around the fire.
FIRE INVOLVING METAL PIGMENTS OR PASTES (E.G. "ALUMINUM PASTE"): Aluminum Paste fires should be treated as a combustible metal fire. Use DRY sand, graphite powder, dry sodium chloride-based extinguishers or class D extinguishers. Also, see ERG Guide 170.
FIRE INVOLVING TANKS, RAIL TANK CARS OR HIGHWAY TANKS: Cool containers with flooding quantities of water until well after fire is out. For massive fire, use unmanned master stream devices or monitor nozzles; if this is impossible, withdraw from area and let fire burn. 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 133 [Flammable Solids]:
IMMEDIATE PRECAUTIONARY MEASURE: Isolate spill or leak area for at least 25 meters (75 feet) in all directions.
LARGE SPILL: Consider initial downwind evacuation for at least 100 meters (330 feet).
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)
Excerpt from ERG Guide 133 [Flammable Solids]:
ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. Do not touch or walk through spilled material.
SMALL DRY SPILL: With clean shovel, place material into clean, dry container and cover loosely; move containers from spill area.
LARGE SPILL: Wet down with water and dike for later disposal. Prevent entry into waterways, sewers, basements or confined areas. (ERG, 2024)
Excerpt from ERG Guide 133 [Flammable Solids]:
Wear positive pressure self-contained breathing apparatus (SCBA). Structural firefighters' protective clothing provides thermal protection but only limited chemical protection. (ERG, 2024)
Highly Flammable
Explosive
Water-Reactive
Decomposes at Elevated Temperatures (
Hazard Traits - Carcinogenicity
Authoritative List - EC Annex VI CMRs - Cat. 1B; IARC Carcinogens - 2A; NTP RoC - reasonable; Prop 65
Report - regardless of intended function of ingredient in the product
Volume 4: (1974) Some Aromatic Amines, Hydrazine and Related Substances, N-Nitroso Compounds and Miscellaneous Alkylating Agents
Volume Sup 7: Overall Evaluations of Carcinogenicity: An Updating of IARC Monographs Volumes 1 to 42, 1987; 440 pages; ISBN 92-832-1411-0 (out of print)
Neurotoxin - Other CNS neurotoxin
Reproductive Toxin - A chemical that is toxic to the reproductive system, including defects in the progeny and injury to male or female reproductive function. Reproductive toxicity includes developmental effects. See Guidelines for Reproductive Toxicity Risk Assessment.
IARC Carcinogen - Class 2: International Agency for Research on Cancer classifies chemicals as probable (2a), or possible (2b) human carcinogens.
NTP Carcinogen - Reasonably anticipated to be a human carcinogen.
Patents are available for this chemical structure:
https://patentscope.wipo.int/search/en/result.jsf?inchikey=VZUNGTLZRAYYDE-UHFFFAOYSA-N
- California Office of Environmental Health Hazard Assessment (OEHHA)N-Methyl-N'-nitro-N-nitrosoguanidinehttps://oehha.ca.gov/proposition-65/chemicals/n-methyl-n-nitro-n-nitrosoguanidine
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- ChemIDplusN-Methyl-N'-nitro-N-nitrosoguanidinehttps://pubchem.ncbi.nlm.nih.gov/substance/?source=chemidplus&sourceid=0000070257ChemIDplus Chemical Information Classificationhttps://pubchem.ncbi.nlm.nih.gov/source/ChemIDplus
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- EPA DSSToxMethylnitronitrosoguanidinehttps://comptox.epa.gov/dashboard/DTXSID2020846CompTox Chemicals Dashboard Chemical Listshttps://comptox.epa.gov/dashboard/chemical-lists/
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- Hazardous Substances Data Bank (HSDB)N-methyl-N'-nitro-N-nitrosoguanidinehttps://pubchem.ncbi.nlm.nih.gov/source/hsdb/5104
- NJDOH RTK Hazardous Substance List1-methyl-3-nitro-1-nitrosoguanidinehttp://nj.gov/health/eoh/rtkweb/documents/fs/0963.pdf
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- NIST Mass Spectrometry Data CenterLICENSEData covered by the Standard Reference Data Act of 1968 as amended.https://www.nist.gov/srd/public-lawGuanidine, N-methyl-N'-nitro-N-nitroso-http://www.nist.gov/srd/nist1a.cfm
- SpectraBaseGuanidine, N-methyl-N'-nitro-N-nitroso-https://spectrabase.com/spectrum/GWD4ezOlf8sGuanidine, N-methyl-N'-nitro-N-nitroso-https://spectrabase.com/spectrum/FXY3soPWkv61-METHYL-3-NITRO-1-NITROSOGUANIDINEhttps://spectrabase.com/spectrum/38e4ZFSAENF1-Methyl-3-nitro-1-nitrosoguanidinehttps://spectrabase.com/spectrum/M1RtnCdVFl1-methyl-3-nitro-1-nitosoguanidinehttps://spectrabase.com/spectrum/9Flbwn5y86n1-Methyl-3-nitro-1-nitrosoguanidinehttps://spectrabase.com/spectrum/6l6UyEEp2SJ1-METHYL-3-NITRO-1-NITROSOGUANIDINEhttps://spectrabase.com/spectrum/LEJKSwEHYw61-METHYL-3-NITRO-1-NITROSOGUANIDINEhttps://spectrabase.com/spectrum/8SNVDoRUMfo1-Methyl-3-nitro-1-nitrosoguanidinehttps://spectrabase.com/spectrum/7xlDZ0NBhPf1-Methyl-3-nitro-1-nitrosoguanidinehttps://spectrabase.com/spectrum/7h7VBGy53q4
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- WikipediaMethylargininehttps://en.wikipedia.org/wiki/MethylarginineMethylnitronitrosoguanidinehttps://en.wikipedia.org/wiki/Methylnitronitrosoguanidine
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