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M59386

Sigma-Aldrich

2-Methyl-5-nitroaniline

98%

Synonym(s):

2-Amino-4-nitrotoluene, 5-Nitro-o-toluidine

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About This Item

Linear Formula:
CH3C6H3(NO2)NH2
CAS Number:
99-55-8
Molecular Weight:
152.15
Beilstein:
879021
EC Number:
202-765-8
MDL number:
MFCD00007741
UNSPSC Code:
12352100
PubChem Substance ID:
24897058
NACRES:
NA.22

Assay

98%

mp

103-106 °C (lit.)

SMILES string

Cc1ccc(cc1N)[N+]([O-])=O

InChI

1S/C7H8N2O2/c1-5-2-3-6(9(10)11)4-7(5)8/h2-4H,8H2,1H3

InChI key

DSBIJCMXAIKKKI-UHFFFAOYSA-N

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Related Categories

Pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Carc. 2

Storage Class Code

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

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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H Shimizu et al.
Gut, 50(2), 266-270 (2002-01-15)
5-Nitro-o-toluidine is an aromatic nitro amino compound. While other aromatic compounds are known to damage the human liver and are registered as toxic substances, toxicity information concerning 5-nitro-o-toluidine is lacking. To investigate the hepatotoxicity of 5-nitro-o-toluidine. Of 15 workers in
5-Nitro-ortho-toluidine.
IARC monographs on the evaluation of carcinogenic risks to humans, 48, 169-177 (1990-01-01)

Protocols

US EPA Method 8270 (Appendix IX): GC Analysis of Semivolatiles on Equity®-5 (30 m x 0.25 mm I.D., 0.50 μm)

Chlorobenzilate; 4-Aminobiphenyl; 2-Fluorobiphenyl; N-Nitrosopyrrolidine; 1,2,4,5-Tetrachlorobenzene; 3-Methylcholanthrene; Phenacetin

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