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101915

Sigma-Aldrich

2,4-Diaminotoluene

98%

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Synonym(s):
4-Methyl-m-phenylenediamine, 2,4-Diaminotoluene, 2,4-Toluenediamine, 4-Methyl-1,3-phenylenediamine
Linear Formula:
CH3C6H3(NH2)2
CAS Number:
Molecular Weight:
122.17
Beilstein/REAXYS Number:
2205839
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

assay

98%

form

solid

bp

283-285 °C (lit.)

mp

97-99 °C (lit.)

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

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1 of 4

This Item
8.03269148113D26024
vibrant-m

101915

2,4-Diaminotoluene

vibrant-m

8.03269

4-Methyl-1,3-phenylenediamine

vibrant-m

148113

2,6-Diaminotoluene

vibrant-m

D26024

3,4-Diaminotoluene

mp

97-99 °C (lit.)

mp

99 °C

mp

104-106 °C (lit.)

mp

87-89 °C (lit.)

form

solid

form

solid

form

solid

form

solid

bp

283-285 °C (lit.)

bp

-

bp

-

bp

155-156 °C/18 mmHg (lit.)

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

100

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 1B - Muta. 2 - Repr. 2 - Skin Sens. 1 - STOT RE 2

Storage Class

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

320.0 °F - closed cup

flash_point_c

160 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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2,4-Diaminoanisole analytical standard

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2,4-Diaminoanisole

Kazunori Narumi et al.
Mutation research, 747(2), 234-239 (2012-06-09)
Various liver micronucleus assay methods, such as those involving partial hepatectomy, treatment with mitogens, and the use of juvenile animals, have been developed. These assays have been proven to be of high sensitivity and specificity to predict hepatocarcinogenicity of compounds
Isabelle Séverin et al.
Toxicology, 213(1-2), 138-146 (2005-07-06)
2,4-Diaminotoluene (2,4-DAT) is a widely used industrial intermediate and human exposure is possible in the dye and plastics industries. We investigated the genotoxicity of the environmental pollutant, 2,4-DAT, in human HepG2 cells using the unscheduled DNA synthesis (UDS) test, the
Pei-Shan Liu et al.
Toxicology, 219(1-3), 167-174 (2005-12-13)
Toluene diisocyanate (TDI) is widely used as a chemical intermediate in the production of polyurethane. TDI-induced asthma is related to its disturbance of acetylcholine activity in most affected workers, but the relevant mechanisms are unclear. Toluene diamine (TDA) is the
Astrid Rohrbeck et al.
Toxicological sciences : an official journal of the Society of Toxicology, 118(1), 31-41 (2010-08-18)
Information on the carcinogenic potential of chemicals is primarily available for High Production Volume (HPV) products. Because of the limited knowledge gain from routine cancer bioassays and the fact that HPV chemicals are tested only, there is the need for
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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