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Agent Name 2,4-Diaminotoluene
Alternative Name Toluene-2,4-diamine
CAS Number 95-80-7
Formula C7-H10-N2
Major Category Nitrogen Compounds
Synonyms 1,3-Diamino-4-methylbenzene; 2,4-Diamino-1-methylbenzene; 2,4-Diamino-1-toluene; 2,4-Diaminotoluen [Czech]; 2,4-Diaminotoluene; 2,4-Diaminotoluol; 2,4-Tolamine; 2,4-Toluenediamine; 3-Amino-p-toluidine; 4-Methyl-1,3-benzenediamine; 4-Methyl-m-phenylenediamine; 4-m-Tolylenediamine; 5-Amino-o-toluidine; Benzofur MT; Brown for Fur T; C.I. Oxidation Base 35; CI Oxidation Base 35; Developer 14; Developer B; Developer DB; Developer DBJ; Developer MC; Developer MT; Developer MT-CF; Developer MTD; Developer T; Eucanine GB; Fouramine J; Fourrine 94; Fourrine M; Nako TMT; Pelagol Grey J; Pelagol J; Pontamine developer TN; Renal MD; TDA; Tertral G; Toluenediamine, o-; Tolylene-2,4-diamine; Zoba GKE; Zogen Developer H; m-Toluenediamine; m-Toluylendiamin [Czech]; m-Tolylenediamine; meta-Tolylenediamine; [ChemIDplus] UN1709; UN2810
Category Amines, Aromatic
Description A colorless crystalline solid dissolved in a liquid carrier; [CAMEO]
Sources/Uses Used as a chemical intermediate in production of fungicides. [HSDB] Allergic contact dermatitis in hairdressers; [Marks]
Comments A skin, eye, and respiratory tract irritant; A potential skin sensitizer; May cause methemoglobinemia and effects on the liver; [ICSC]
Exposure Assessment
Skin Designation (ACGIH) Not evaluated
Vapor Pressure 0.00017 mm Hg
Explanatory Notes 2,4-Toluenediamine vapor pressure at 106.5 degrees C = 0.13 kPa (0.975 mm Hg)[ICSC] Flash point = 300 deg F;
Reference Link International Chemical Safety Cards (WHO/IPCS/ILO)
Adverse Effects
Methemoglobinemia Methemoglobinemia, Secondary
Skin Sensitizer Yes
Hepatotoxin Hepatotoxin, Secondary
IARC Carcinogen Possible Carcinogen
Links to Other NLM Databases
Health Studies Human Health Effects from Hazardous Substances Data Bank: TOLUENE-2,4-DIAMINE  
Toxicity Information Search TOXNET
Chemical Information Search ChemIDplus
Biomedical References Search PubMed
Related Information in Haz-Map
Diseases Occupational diseases associated with exposure to this agent:
Processes Industrial Processes with risk of exposure:





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Last updated: January, 2009