o-PHENYLENEDIAMINE
- C6H8N2
- C6H4 (NH2)2
- O-PHENYLENEDIAMINE
- benzene-1,2-diamine
- 95-54-5
- 1,2-Phenylenediamine
- 1,2-Diaminobenzene
- Create:2005-03-26
- Modify:2025-01-11
C6H8N2
C6H4 (NH2)2
- 1,2-diaminobenzene
- 1,2-diaminobenzene dihydrochloride
- 1,2-phenylenediamine
- 2,3-diaminobenzene
- o-phenylenediamine
- ortho-phenylenediamine
- orthophenylenediamine
- O-PHENYLENEDIAMINE
- benzene-1,2-diamine
- 95-54-5
- 1,2-Phenylenediamine
- 1,2-Diaminobenzene
- 2-Aminoaniline
- 1,2-Benzenediamine
- o-Diaminobenzene
- Orthamine
- o-Benzenediamine
- OPDA
- ortho-Phenylenediamine
- PODA
- C.I. Oxidation Base 16
- o-Phenylene diamine
- o-Fenylendiamin
- 1,2-Fenylendiamin
- 2-Phenylene diamine
- IK 3
- o-Aminoaniline
- EK 1700
- SQ 15500
- CI Oxidation Base 16
- C.I. 76010
- orthophenylenediamine
- NSC 5354
- CCRIS 508
- phenylene-1,2-dimaine
- HSDB 2893
- o-phenylendiamine
- CI 76010
- EINECS 202-430-6
- MFCD00007721
- UNII-8B713N8Q0F
- BRN 0606074
- DTXSID3025881
- CHEBI:34043
- AI3-24343
- 8B713N8Q0F
- NSC-5354
- O-AMINOPHENYLAMINE
- DTXCID905881
- OPD
- NSC5354
- EC 202-430-6
- 4-13-00-00038 (Beilstein Handbook Reference)
- aniline, 2-amino-
- NCGC00090885-03
- o-Fenylendiamin [Czech]
- 1,2-Fenylendiamin [Czech]
- TIABENDAZOLE IMPURITY A (EP IMPURITY)
- TIABENDAZOLE IMPURITY A [EP IMPURITY]
- o-PDA
- Phenylenediamine, ortho-
- o-phenylendiamin
- Phenylene diamine
- 2-Amino-aniline
- ortho-aminoaniline
- 0-phenylendiamine
- 0-phenylenediamine
- 2-aminophenylamine
- o-phenyl-enediamine
- o-phenyle-nediamine
- o-phenylene-diamine
- ortho-diaminobenzene
- Phenylenediamine, o-, and its salt
- 1.2-diaminobenzene
- 1,2-phenylendiamine
- 1,2 phenylenediamine
- 1,2-benzenedi-amine
- 1.2-phenylenediamine
- ortho phenylene diamine
- (2-aminophenyl)-amine
- 1,2-phenylene diamine
- 1,2-phenylene-diamine
- Lansoprazole Impurity 22
- WLN: ZR BZ
- NCIMech_000739
- SCHEMBL6187
- IK 3 (AMINE)
- 1,2-DIAMINO-BENZENE
- BIDD:ER0680
- CHEMBL70582
- O-PHENYLENEDIAMINE [MI]
- SCHEMBL11062175
- O-PHENYLENEDIAMINE [HSDB]
- BCP25295
- STR03001
- Tox21_400014
- CCG-35856
- o-Phenylenediamine, flaked, 99.5%
- STK301816
- AKOS000119133
- o-Phenylenediamine, sublimed, >=99%
- AT28018
- CAS-95-54-5
- NCGC00090885-01
- NCGC00090885-02
- NCGC00090885-04
- NCGC00090885-05
- NCGC00090885-06
- BP-11855
- NCI60_004318
- PD011925
- 1ST000851
- 2-Phenylene diamine (1,2Phenylenediamine)
- NS00006526
- P0168
- P0968
- P1805
- EN300-19093
- o-Phenylenediamine, for fluorescence, free base
- AC-907/25014349
- Q3596763
- W-100163
- o-Phenylenediamine [UN1673] [Keep away from food]
- o-Phenylenediamine, tablet, 20 mg substrate per tablet
- Z104472742
- o-Phenylenediamine, Peroxidase substrate, >=98.0%, powder
- o-Phenylenediamine, suitable for fluorescence, >=99.0% (NT)
- InChI=1/C6H8N2/c7-5-3-1-2-4-6(5)8/h1-4H,7-8H
108 99.99
80 78.46
81 37.25
107 22.93
53 13.76
108 99.99
80 30.72
107 19.22
54 10.77
77 10.13
108 999
80 785
81 373
107 229
53 138
2019: 1,000,000 lb - <20,000,000 lb
2018: 1,000,000 lb - <20,000,000 lb
2017: 1,000,000 lb - <20,000,000 lb
2016: 1,000,000 lb - <20,000,000 lb
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
H312+H332 (47.6%): Harmful in contact with skin or if inhaled [Warning Acute toxicity, dermal; acute toxicity, inhalation]
H312 (99.8%): Harmful in contact with skin [Warning Acute toxicity, dermal]
H317 (99.8%): May cause an allergic skin reaction [Warning Sensitization, Skin]
H319 (99.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H332 (99.8%): Harmful if inhaled [Warning Acute toxicity, inhalation]
H341 (99.6%): Suspected of causing genetic defects [Warning Germ cell mutagenicity]
H351 (99.8%): Suspected of causing cancer [Warning Carcinogenicity]
H400 (99.3%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
H410 (99.8%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]
P203, P261, P264, P264+P265, P270, P271, P272, P273, P280, P301+P316, P302+P352, P304+P340, P305+P351+P338, P317, P318, P321, P330, P333+P317, P337+P317, P362+P364, P391, P405, and P501
(The corresponding statement to each P-code can be found at the GHS Classification page.)
Aggregated GHS information provided per 454 reports by companies from 18 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.
Acute Tox. 3 (100%)
Acute Tox. 4 (99.8%)
Skin Sens. 1 (99.8%)
Eye Irrit. 2 (99.8%)
Acute Tox. 4 (99.8%)
Muta. 2 (99.6%)
Carc. 2 (99.8%)
Aquatic Acute 1 (99.3%)
Aquatic Chronic 1 (99.8%)
Carcinogenicity - category 2
Germ cell mutagenicity - category 2
Eye irritation - category 2A
Skin sensitisation - category 1
Hazardous to the aquatic environment (acute) - category 1
Hazardous to the aquatic environment (chronic) - category 1
Acute toxicity (ingestion) - category 3
Acute toxicity (inhalation) - category 4
Acute toxicity (dermal) - category 4
SYMPTOMS: Symptoms of exposure to this chemical may include skin and eye irritation, headache, drowsiness, mental confusion and liver damage.
ACUTE/CHRONIC HAZARDS: When heated to decomposition this compound emits toxic fumes. It is highly toxic by inhalation and skin absorption. (NTP, 1992)
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. If symptoms such as redness or irritation develop, IMMEDIATELY call a physician and be prepared to transport the victim to a hospital for treatment.
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: DO NOT INDUCE VOMITING. 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. Be prepared to transport the victim to a hospital if advised by a physician. 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. (NTP, 1992)
Excerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]:
IMMEDIATE PRECAUTIONARY MEASURE: Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids.
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)
SMALL SPILLS AND LEAKAGE: Should a spill occur while you are handling this chemical, FIRST REMOVE ALL SOURCES OF IGNITION, then you should dampen the solid spill material with 60-70% ethanol and transfer the dampened material to a suitable container. Use absorbent paper dampened with 60-70% ethanol to pick up any remaining material. Seal the absorbent paper, and any of your clothes, which may be contaminated, in a vapor-tight plastic bag for eventual disposal. Solvent wash all contaminated surfaces with 60-70% ethanol followed by washing with a soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.
STORAGE PRECAUTIONS: You should keep this material in a tightly closed container under an inert atmosphere, protect it from light, and store it at refrigerated temperatures. (NTP, 1992)
Hazard Traits - Carcinogenicity
Authoritative List - IARC Carcinogens - 2B; Prop 65
Report - regardless of intended function of ingredient in the product
Status: Active Update: 02-03-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/2001
Status: Active Update: 31-10-2012 https://echa.europa.eu/registration-dossier/-/registered-dossier/1268
Status: Active Update: 30-07-2010 https://echa.europa.eu/registration-dossier/-/registered-dossier/1399
IMAP assessments - 1,2-Benzenediamine: Human health tier II assessment
Evaluation - Phenylenediamines
Occupational hepatotoxin - Secondary hepatotoxins: the potential for toxic effect in the occupational setting is based on cases of poisoning by human ingestion or animal experimentation.
Methemoglobinemia - The presence of increased methemoglobin in the blood; the compound is classified as secondary toxic effect
IARC Carcinogen - Class 3: Chemicals are not classifiable by the International Agency for Research on Cancer.
ACGIH Carcinogen - Confirmed Animal.
Patents are available for this chemical structure:
https://patentscope.wipo.int/search/en/result.jsf?inchikey=GEYOCULIXLDCMW-UHFFFAOYSA-N
- Australian Industrial Chemicals Introduction Scheme (AICIS)1,2-Benzenediaminehttps://services.industrialchemicals.gov.au/search-assessments/1,2-Benzenediaminehttps://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=false1,2-PHENYLENEDIAMINEhttps://cameochemicals.noaa.gov/chemical/18191CAMEO Chemical Reactivity Classificationhttps://cameochemicals.noaa.gov/browse/react
- CAS Common ChemistryLICENSEThe data from CAS Common Chemistry is provided under a CC-BY-NC 4.0 license, unless otherwise stated.https://creativecommons.org/licenses/by-nc/4.0/o-Phenylenediaminehttps://commonchemistry.cas.org/detail?cas_rn=95-54-5Poly(o-phenylenediamine)https://commonchemistry.cas.org/detail?cas_rn=25667-98-5
- ChemIDplusChemIDplus Chemical Information Classificationhttps://pubchem.ncbi.nlm.nih.gov/source/ChemIDplus
- DTP/NCILICENSEUnless otherwise indicated, all text within NCI products is free of copyright and may be reused without our permission. Credit the National Cancer Institute as the source.https://www.cancer.gov/policies/copyright-reuse
- EPA Chemical Data Reporting (CDR)LICENSEThe U.S. Government retains a nonexclusive, royalty-free license to publish or reproduce these documents, or allow others to do so, for U.S. Government purposes. These documents may be freely distributed and used for non-commercial, scientific and educational purposes.https://www.epa.gov/web-policies-and-procedures/epa-disclaimers#copyright1,2-Benzenediaminehttps://www.epa.gov/chemical-data-reporting
- EPA Chemicals under the TSCA1,2-Benzenediaminehttps://www.epa.gov/chemicals-under-tscaEPA TSCA Classificationhttps://www.epa.gov/tsca-inventory
- EPA DSSTox1,2-Phenylenediaminehttps://comptox.epa.gov/dashboard/DTXSID3025881CompTox Chemicals Dashboard Chemical Listshttps://comptox.epa.gov/dashboard/chemical-lists/
- EPA Provisional Peer-Reviewed Toxicity Values (PPRTVs)o-Phenylenediaminehttps://cfpub.epa.gov/ncea/pprtv/chemicalLanding.cfm?pprtv_sub_id=1849
- European Chemicals Agency (ECHA)LICENSEUse of the information, documents and data from the ECHA website is subject to the terms and conditions of this Legal Notice, and subject to other binding limitations provided for under applicable law, the information, documents and data made available on the ECHA website may be reproduced, distributed and/or used, totally or in part, for non-commercial purposes provided that ECHA is acknowledged as the source: "Source: European Chemicals Agency, http://echa.europa.eu/". Such acknowledgement must be included in each copy of the material. ECHA permits and encourages organisations and individuals to create links to the ECHA website under the following cumulative conditions: Links can only be made to webpages that provide a link to the Legal Notice page.https://echa.europa.eu/web/guest/legal-noticeo-phenylenediaminehttps://chem.echa.europa.eu/100.002.210o-phenylenediamine (EC: 202-430-6)https://echa.europa.eu/information-on-chemicals/cl-inventory-database/-/discli/details/5656
- FDA Global Substance Registration System (GSRS)LICENSEUnless otherwise noted, the contents of the FDA website (www.fda.gov), both text and graphics, are not copyrighted. They are in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from FDA. Credit to the U.S. Food and Drug Administration as the source is appreciated but not required.https://www.fda.gov/about-fda/about-website/website-policies#linkingO-PHENYLENEDIAMINEhttps://gsrs.ncats.nih.gov/ginas/app/beta/substances/8B713N8Q0F
- Hazardous Substances Data Bank (HSDB)O-PHENYLENEDIAMINEhttps://pubchem.ncbi.nlm.nih.gov/source/hsdb/2893
- ILO-WHO International Chemical Safety Cards (ICSCs)o-PHENYLENEDIAMINEhttps://www.ilo.org/dyn/icsc/showcard.display?p_version=2&p_card_id=1441
- New Zealand Environmental Protection Authority (EPA)LICENSEThis work is licensed under the Creative Commons Attribution-ShareAlike 4.0 International licence.https://www.epa.govt.nz/about-this-site/general-copyright-statement/
- NJDOH RTK Hazardous Substance Listo-phenylenediaminehttp://nj.gov/health/eoh/rtkweb/documents/fs/1495.pdf
- Occupational Safety and Health Administration (OSHA)LICENSEMaterials created by the federal government are generally part of the public domain and may be used, reproduced and distributed without permission. Therefore, content on this website which is in the public domain may be used without the prior permission of the U.S. Department of Labor (DOL). Warning: Some content - including both images and text - may be the copyrighted property of others and used by the DOL under a license.https://www.dol.gov/general/aboutdol/copyrightO-PHENYLENEDIAMINEhttps://www.osha.gov/chemicaldata/758
- Risk Assessment Information System (RAIS)LICENSEThis work has been sponsored by the U.S. Department of Energy (DOE), Office of Environmental Management, Oak Ridge Operations (ORO) Office through a joint collaboration between United Cleanup Oak Ridge LLC (UCOR), Oak Ridge National Laboratory (ORNL), and The University of Tennessee, Ecology and Evolutionary Biology, The Institute for Environmental Modeling (TIEM). All rights reserved.https://rais.ornl.gov/Phenylenediamine, o-https://rais.ornl.gov/cgi-bin/tools/TOX_search
- California Safe Cosmetics Program (CSCP) Product Databaseo-Phenylenediamine and its saltshttps://www.cdph.ca.gov/Programs/CCDPHP/DEODC/OHB/CSCP/Pages/About-CSCP.aspx
- California Office of Environmental Health Hazard Assessment (OEHHA)o-Phenylenediamine and its saltshttps://oehha.ca.gov/proposition-65/chemicals/o-phenylenediamine-and-its-salts
- ChEBI1,2-phenylenediaminehttps://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:34043
- Haz-Map, Information on Hazardous Chemicals and Occupational DiseasesLICENSECopyright (c) 2022 Haz-Map(R). All rights reserved. Unless otherwise indicated, all materials from Haz-Map are copyrighted by Haz-Map(R). No part of these materials, either text or image may be used for any purpose other than for personal use. Therefore, reproduction, modification, storage in a retrieval system or retransmission, in any form or by any means, electronic, mechanical or otherwise, for reasons other than personal use, is strictly prohibited without prior written permission.https://haz-map.com/Abouto-Phenylenediaminehttps://haz-map.com/Agents/1666
- ChEMBLLICENSEAccess to the web interface of ChEMBL is made under the EBI's Terms of Use (http://www.ebi.ac.uk/Information/termsofuse.html). The ChEMBL data is made available on a Creative Commons Attribution-Share Alike 3.0 Unported License (http://creativecommons.org/licenses/by-sa/3.0/).http://www.ebi.ac.uk/Information/termsofuse.htmlChEMBL Protein Target Treehttps://www.ebi.ac.uk/chembl/g/#browse/targets
- Comparative Toxicogenomics Database (CTD)LICENSEIt is to be used only for research and educational purposes. Any reproduction or use for commercial purpose is prohibited without the prior express written permission of NC State University.http://ctdbase.org/about/legal.jsp1,2-diaminobenzenehttps://ctdbase.org/detail.go?type=chem&acc=C034193
- Drug Gene Interaction database (DGIdb)LICENSEThe data used in DGIdb is all open access and where possible made available as raw data dumps in the downloads section.http://www.dgidb.org/downloadsCHEMBL:CHEMBL70582https://www.dgidb.org/drugs/chembl:CHEMBL70582
- Crystallography Open Database (COD)LICENSEAll data in the COD and the database itself are dedicated to the public domain and licensed under the CC0 License. Users of the data should acknowledge the original authors of the structural data.https://creativecommons.org/publicdomain/zero/1.0/
- The Cambridge Structural Database
- EPA Regional Screening Levels for Chemical Contaminants at Superfund SitesPotassium Perchloratehttps://epa-prgs.ornl.gov/cgi-bin/chemicals/csl_searchPhenyl Isothiocyanatehttps://epa-prgs.ornl.gov/cgi-bin/chemicals/csl_search?tool=rml
- Hazardous Chemical Information System (HCIS), Safe Work Australia
- NITE-CMCo-Phenylenediamine - FY2009 (Revised classification)https://www.chem-info.nite.go.jp/chem/english/ghs/09-mhlw-2097e.htmlo-Phenylenediamine - FY2006 (New/original classication)https://www.chem-info.nite.go.jp/chem/english/ghs/06-imcg-0058e.htmlo-Phenylenediamine - FY2021 (Revised classification)https://www.chem-info.nite.go.jp/chem/english/ghs/21-mhlw-2040e.htmlo-Phenylenediamine - FY2019 (Revised classification)https://www.chem-info.nite.go.jp/chem/english/ghs/19-mhlw-2008e.html
- Regulation (EC) No 1272/2008 of the European Parliament and of the CouncilLICENSEThe copyright for the editorial content of this source, the summaries of EU legislation and the consolidated texts, which is owned by the EU, is licensed under the Creative Commons Attribution 4.0 International licence.https://eur-lex.europa.eu/content/legal-notice/legal-notice.htmlo-phenylenediaminehttps://eur-lex.europa.eu/eli/reg/2008/1272/oj
- IUPAC Digitized pKa Datasetaniline, 2-amino-https://github.com/IUPAC/Dissociation-Constants
- NMRShiftDB
- MassBank EuropeORTHO-PHENYLENEDIAMINEhttps://massbank.eu/MassBank/Result.jsp?inchikey=GEYOCULIXLDCMW-UHFFFAOYSA-N
- Human Metabolome Database (HMDB)LICENSEHMDB is offered to the public as a freely available resource. Use and re-distribution of the data, in whole or in part, for commercial purposes requires explicit permission of the authors and explicit acknowledgment of the source material (HMDB) and the original publication (see the HMDB citing page). We ask that users who download significant portions of the database cite the HMDB paper in any resulting publications.http://www.hmdb.ca/citingo-Phenylenediaminehttp://www.hmdb.ca/metabolites/HMDB0255864
- International Agency for Research on Cancer (IARC)LICENSEMaterials made available by IARC/WHO enjoy copyright protection under the Berne Convention for the Protection of Literature and Artistic Works, under other international conventions, and under national laws on copyright and neighbouring rights. IARC exercises copyright over its Materials to make sure that they are used in accordance with the Agency's principles. All rights are reserved.https://publications.iarc.fr/Terms-Of-Useortho-Phenylenediaminehttps://monographs.iarc.who.int/list-of-classificationsIARC Classificationhttps://www.iarc.fr/
- Japan Chemical Substance Dictionary (Nikkaji)
- KEGGLICENSEAcademic users may freely use the KEGG website. Non-academic use of KEGG generally requires a commercial licensehttps://www.kegg.jp/kegg/legal.html
- MassBank of North America (MoNA)LICENSEThe content of the MoNA database is licensed under CC BY 4.0.https://mona.fiehnlab.ucdavis.edu/documentation/license
- NIST Mass Spectrometry Data CenterLICENSEData covered by the Standard Reference Data Act of 1968 as amended.https://www.nist.gov/srd/public-law1,2-Benzenediaminehttp://www.nist.gov/srd/nist1a.cfm
- SpectraBaseO-PHENYLENDIAMINE (1,2-DIAMINOBENZENE)https://spectrabase.com/spectrum/Y6PxILLmS51,2-BENZENEDIAMINEhttps://spectrabase.com/spectrum/4g12nTj8nPmo-PHENYLENEDIAMINEhttps://spectrabase.com/spectrum/3a1T3VL0jNY1,2-BENZENEDIAMINEhttps://spectrabase.com/spectrum/LTEAZQ5oe52o-phenylenediaminehttps://spectrabase.com/spectrum/IjCiWpEqmbho-Phenylenediaminehttps://spectrabase.com/spectrum/65WSHB5IZihGEYOCULIXLDCMW-UHFFFAOYSA-Nhttps://spectrabase.com/spectrum/6cgZY13V1ME2-AMINO-ANILINEhttps://spectrabase.com/spectrum/LoGovYn4VXKo-PHENYLENEDIAMINEhttps://spectrabase.com/spectrum/KvUTRHPkQTE1,2-Diaminobenzenehttps://spectrabase.com/spectrum/5ShEa48e4iFANILINE, O-AMINO-,https://spectrabase.com/spectrum/LRNDHhNDf1Y1,2-Phenylenediaminehttps://spectrabase.com/spectrum/A90KAA6sFMS1,2-Phenylenediaminehttps://spectrabase.com/spectrum/LFRBO0W77bI1,2-Phenylenediaminehttps://spectrabase.com/spectrum/L5kyznCrLf7o-Phenylenediaminehttps://spectrabase.com/spectrum/8ueismI7gSs
- Metabolomics Workbench1,2-phenylenediaminehttps://www.metabolomicsworkbench.org/data/StructureData.php?RegNo=54911
- Nature Chemical Biology
- NORMAN Suspect List ExchangeLICENSEData: CC-BY 4.0; Code (hosted by ECI, LCSB): Artistic-2.0https://creativecommons.org/licenses/by/4.0/1,2-DiaminobenzeneNORMAN Suspect List Exchange Classificationhttps://www.norman-network.com/nds/SLE/
- Springer Nature
- Thieme ChemistryLICENSEThe Thieme Chemistry contribution within PubChem is provided under a CC-BY-NC-ND 4.0 license, unless otherwise stated.https://creativecommons.org/licenses/by-nc-nd/4.0/
- Wikidatao-phenylenediaminehttps://www.wikidata.org/wiki/Q3596763
- WikipediaIron(II) acetatehttps://en.wikipedia.org/wiki/Iron(II)_acetateO-Phenylenediaminehttps://en.wikipedia.org/wiki/O-Phenylenediamine
- Wiley
- PubChem
- Medical Subject Headings (MeSH)LICENSEWorks produced by the U.S. government are not subject to copyright protection in the United States. Any such works found on National Library of Medicine (NLM) Web sites may be freely used or reproduced without permission in the U.S.https://www.nlm.nih.gov/copyright.html1,2-diaminobenzenehttps://www.ncbi.nlm.nih.gov/mesh/67034193
- GHS Classification (UNECE)GHS Classification Treehttp://www.unece.org/trans/danger/publi/ghs/ghs_welcome_e.html
- EPA Substance Registry ServicesEPA SRS List Classificationhttps://sor.epa.gov/sor_internet/registry/substreg/LandingPage.do
- MolGenieMolGenie Organic Chemistry Ontologyhttps://github.com/MolGenie/ontology/
- PATENTSCOPE (WIPO)SID 403034740https://pubchem.ncbi.nlm.nih.gov/substance/403034740