ChemicalBook > CAS DataBase List > 4-Methyl-2-nitroaniline

4-Methyl-2-nitroaniline

Product Name
4-Methyl-2-nitroaniline
CAS No.
89-62-3
Chemical Name
4-Methyl-2-nitroaniline
Synonyms
4-Methyl-2-nitro-phenylamine;NSC 2759;ai3-09044;C.I. 37110;Red G Salt;Azobase NAT;Devol Red G;azoaminereda;Red Base NGL;Azoamine Red A
CBNumber
CB9275643
Molecular Formula
C7H8N2O2
Formula Weight
152.15
MOL File
89-62-3.mol
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4-Methyl-2-nitroaniline Property

Melting point:
115-116 °C (lit.)
Boiling point:
169°C (21 mmHg)
Density 
1,164 g/cm3
vapor pressure 
0.06Pa at 25℃
refractive index 
1.6276 (estimate)
Flash point:
157°C
storage temp. 
−20°C
solubility 
0.2g/l
Colour Index 
37110
pka
0.46±0.10(Predicted)
form 
Fine Crystalline Powder
color 
Orange to orange-brown
Water Solubility 
Soluble in water (0.2 g/L at 20°C).
BRN 
879506
LogP
0.568 at 23℃
CAS DataBase Reference
89-62-3(CAS DataBase Reference)
NIST Chemistry Reference
3-Nitro-4-aminotoluene(89-62-3)
EPA Substance Registry System
4-Methyl-2-nitroaniline (89-62-3)
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Safety

Hazard Codes 
T,N,Xi
Risk Statements 
23/24/25-33-51/53
Safety Statements 
28-36/37-45-61
RIDADR 
UN 2660 6.1/PG 3
WGK Germany 
3
RTECS 
XU8227250
Hazard Note 
Irritant
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
III
HS Code 
29214300
Toxicity
LD50 intraperitoneal in mouse: > 500mg/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H373May cause damage to organs through prolonged or repeated exposure

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P314Get medical advice/attention if you feel unwell.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
M59602
Product name
4-Methyl-2-nitroaniline
Purity
98%
Packaging
100g
Price
$57.4
Updated
2024/03/01
TCI Chemical
Product number
N0114
Product name
4-Methyl-2-nitroaniline
Purity
>98.0%(GC)
Packaging
25g
Price
$28
Updated
2024/03/01
TCI Chemical
Product number
N0114
Product name
4-Methyl-2-nitroaniline
Purity
>98.0%(GC)
Packaging
500g
Price
$205
Updated
2021/12/16
Alfa Aesar
Product number
A13666
Product name
4-Methyl-2-nitroaniline, 98+%
Packaging
100g
Price
$24.65
Updated
2024/03/01
Alfa Aesar
Product number
A13666
Product name
4-Methyl-2-nitroaniline, 98+%
Packaging
500g
Price
$54.65
Updated
2024/03/01
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4-Methyl-2-nitroaniline Chemical Properties,Usage,Production

Chemical Properties

orange to orange-brown fine crystalline powder

Uses

4-Methyl-2-nitroaniline is used as a red azo dye.

Definition

ChEBI: A C-nitro compound in which the nitro compound is ortho to the amino group and meta to the methyl group of p-toluidine.

Preparation

4-Methyl-2-nitrobenzenamine in oblate sulfuric acid and saponification.

Production Methods

N-Acetyl-p-toluidine is nitrated with mixed acid, and the quenched reaction mixture is heated and hydrolyzed to 3-nitro-p-toluidine.

General Description

Red crystals or bright orange powder.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

4-Methyl-2-nitroaniline is incompatible with acids, acid chlorides, acid anhydrides, chloroformates, and strong oxidizers .

Fire Hazard

4-Methyl-2-nitroaniline is combustible.

Flammability and Explosibility

Non flammable

4-Methyl-2-nitroaniline Preparation Products And Raw materials

Raw materials

p-Acetotoluidide Nitrification Sodium bisulfite Tosyl chloride Sodium nitrite Benzenesulfonyl chloride Nitric acid Sodium hydroxide p-Toluidine OP-10 Sulfuric acid

Preparation Products

3,4-Dinitrobenzoic acid Pigment Red 13 HANSA YELLOW 10G 5-(BROMOMETHYL)-2,1,3-BENZOXADIAZOLE Pigment Red 3 Fast Yellow G 3,4-Diaminotoluene
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4-Methyl-2-nitroaniline Suppliers

Americas 1 Belgium 3 Canada 1 China 183 Czech Republic 2 Europe 3 Germany 6 India 36 Indonesia 1 Japan 3 Slovakia 1 Switzerland 2 The Netherlands 1 Ukraine 1 United Kingdom 9 United States 24 Global 277
Alchem Pharmtech,Inc.
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Aladdin Scientific
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MP Biomedicals, LLC. (Division of Valiant FC Co., Ltd.)
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ECA International Corporation
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Aceto Corporation
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View Lastest Price from 4-Methyl-2-nitroaniline manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
4-Methyl-2-nitroaniline 89-62-3
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2023-02-28
Hebei Mojin Biotechnology Co., Ltd
Product
4-Methyl-2-nitroaniline 89-62-3
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
1000tons
Release date
2023-08-15
Shaanxi Dideu Medichem Co. Ltd
Product
4-Methyl-2-nitroaniline 89-62-3
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2019-12-30

89-62-3, 4-Methyl-2-nitroanilineRelated Search:

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