ChemicalBook > Product Catalog > Organic Chemistry > Amides > Naphthenic amines derivatives > 4-Methyl-2-nitroaniline
4-Methyl-2-nitroaniline
4-Methyl-2-nitroaniline Basic information
- Product Name:
- 4-Methyl-2-nitroaniline
- Synonyms:
-
- Meta Nitro Para Toluidine(MNPT)- 3 Nitro 4 Toluidine
- 4-methyl-2-nitro-Benzenamine
- 4-Methyl-6-nitroaniline
- 2-NITRO-PARA-TOLUIDINE
- ORTHO-NITRO-PARA-TOLUIDINE
- 5-Nitro-4-amino-1-methylbenzol
- 4-METHYL-2-NITROANILINE / 2-NITRO-P-TOLUIDINE
- 2-Nitro-p-toluidine (NH2=1) (C.I. 37110)
- CAS:
- 89-62-3
- MF:
- C7H8N2O2
- MW:
- 152.15
- EINECS:
- 201-924-9
- Product Categories:
-
- Aromatics
- Intermediates
- Intermediates of Dyes and Pigments
- Amines
- blocks
- NitroCompounds
- bc0001
- K00001
- Mol File:
- 89-62-3.mol
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4-Methyl-2-nitroaniline Chemical Properties
- 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
- form
- Fine Crystalline Powder
- pka
- 0.46±0.10(Predicted)
- Colour Index
- 37110
- 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 Information
- 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
MSDS
- Language:English Provider:4-Methyl-2-nitroaniline
- Language:English Provider:SigmaAldrich
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4-Methyl-2-nitroaniline Usage And Synthesis
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
Preparation Products
5-(BROMOMETHYL)-2,1,3-BENZOXADIAZOLEHANSA YELLOW 10GPigment Red 133,4-Dinitrobenzoic acidPigment Red 3Fast Yellow G3,4-Diaminotoluene
Raw materials
4-Methyl-2-nitroanilineSupplier
Dao Kui Chemical (Shanghai) Co. LTD Gold
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Jinan Lianshun Chemical Co., Ltd Gold
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Shanghai Kaisai Chemical Co., Ltd Gold
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- 021-33516722 13701817765
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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Alfa Aesar
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