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33359

4-Methyl-m-phenylenediamine

standard for GC

Synonym(s):

2,4-Diaminotoluene, 2,4-Toluenediamine, 4-Methyl-1,3-phenylenediamine

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About This Item

Linear Formula:
CH3C6H3(NH2)2
CAS Number:
95-80-7
Molecular Weight:
122.17
EC Number:
202-453-1
UNSPSC Code:
41116107
PubChem Substance ID:
24860152
Beilstein/REAXYS Number:
2205839
MDL number:
MFCD00007804
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assay

≥99.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

bp

283-285 °C (lit.)

mp

97-99 °C (lit.), 98-100 °C

application(s)

environmental

SMILES string

Cc1ccc(N)cc1N

InChI

1S/C7H10N2/c1-5-2-3-6(8)4-7(5)9/h2-4H,8-9H2,1H3

InChI key

VOZKAJLKRJDJLL-UHFFFAOYSA-N

Regulatory Information

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2,4-Diaminotoluene.
Report on carcinogens : carcinogen profiles, 11, III79-III80 (2004-01-01)
2,4-Diaminotoluene.
Report on carcinogens : carcinogen profiles, 12, 131-132 (2011-08-19)
Jeroen A J Vanoirbeek et al.
Toxicological sciences : an official journal of the Society of Toxicology, 109(2), 256-264 (2009-04-01)
Toluene diamine (TDA) is formed when toluene diisocyanate (TDI), a potent sensitizer, comes in contact with an aqueous environment. The sensitizing capacity of TDA and the cross-reactivity between TDI and TDA are unknown. TDA (5-25%) and TDI (0.3%), dissolved in
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