4-Methyl-3-nitroaniline

4-Methyl-3-nitroaniline Basic information

Product Name:	4-Methyl-3-nitroaniline
Synonyms:	LABOTEST-BB LTBB000623;LABOTEST-BB LTBB000402;FAST RED G BASE;FAST RED GL;FAST RED GL BASE;5-nitro-4-toluidin;5-Nitro-4-toluidine;Gl-amin
CAS:	119-32-4
MF:	C7H8N2O2
MW:	152.15
EINECS:	204-314-0
Product Categories:	Amines;Building Blocks;C7;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks;Intermediates of Dyes and Pigments;Anilines, Aromatic Amines and Nitro Compounds;Aromatics Compounds;Aromatics
Mol File:	119-32-4.mol

4-Methyl-3-nitroaniline Chemical Properties

Melting point	74-77 °C(lit.)
Boiling point	169 °C (21 mmHg)
density	1.312
vapor density	5.8
refractive index	1.6276 (estimate)
Fp	157 °C
storage temp.	Store below +30°C.
solubility	<1g/l
pka	2.96±0.10(Predicted)
form	Powder
color	Ochre to orange or brown
BRN	638984
InChIKey	GDIIPKWHAQGCJF-UHFFFAOYSA-N
CAS DataBase Reference	119-32-4(CAS DataBase Reference)
NIST Chemistry Reference	Benzenamine, 4-methyl-3-nitro-(119-32-4)
EPA Substance Registry System	4-Methyl-3-nitroaniline (119-32-4)

Safety Information

Hazard Codes	T,N,Xi
Risk Statements	23/24/25-33-51/53
Safety Statements	28-36/37-45-61-28A
RIDADR	UN 2660 6.1/PG 3
WGK Germany	2
RTECS	XU8227250
Hazard Note	Irritant
TSCA	Yes
HazardClass	6.1
PackingGroup	III
HS Code	29214300
Toxicity	LD50 orl-rat: 6860 mg/kg 28ZPAK -,133,72

MSDS Information

Provider	Language
4-Methyl-3-nitroaniline	English
SigmaAldrich	English
ACROS	English
ALFA	English

4-Methyl-3-nitroaniline Usage And Synthesis

Chemical Properties	Orange Crystalline Solid
Uses	Intermediate for dyes and pigments.
Uses	3-Nitro-4-toluidine (cas# 119-32-4) is a compound useful in organic synthesis. Dyes and metabolites, Environmental Testing
Definition	ChEBI: 4-Amino-2-nitrotoluene is a C-nitro compound.
Synthesis Reference(s)	Tetrahedron Letters, 30, p. 251, 1989 DOI: 10.1016/S0040-4039(00)95173-6
Reactivity Profile	4-Methyl-3-nitroaniline is incompatible with acids, acid chlorides, acid anhydrides, chloroformates and strong oxidizing agents (NTP, 1992).
Hazard	Toxic by ingestion.
Fire Hazard	Excerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]: Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form. (ERG, 2020)
Safety Profile	Poison by ingestion andintravenous routes. Combustible when exposed to heat orflame. To fight fire, use CO2, spray, foam. When heated todecomposition it emits toxic fumes of NOx.
Purification Methods	Crystallise the aniline from hot water (charcoal), then ethanol and dry it in a vacuum desiccator. [Beilstein 12 H 966.]

4-Methyl-3-nitroaniline Preparation Products And Raw materials

Preparation Products

Rhodamine 6G-->6-Methoxy-1H-indole-3-carboxylic acid-->6-Bromoindole-3-carboxaldehyde-->2-Bromo-4-chlorotoluene-->3-Fluoro-4-methylbenzoic acid-->5-Fluoro-2-methylaniline-->4-Fluoro-2-nitrobenzoic acid-->4-Bromo-2-nitrotoluene-->4-Bromo-2-chlorobenzoic acid-->4-Methyl-3-nitrobenzene-1-sulfonyl chloride-->2-Methyl-5-nitrophenol-->2,4-Dihydro-5-methyl-4-[(4-methyl-3-nitrophenyl)azo]-2-phenyl-3H-pyrazol-3-one-->ASISCHEM N13873-->Methyl-(4-Methyl-3-nitro-phenyl)-aMine-->4'-METHYL-3'-NITROMETHANESULFONANILIDE

2,4-DINITROPHENYLACETIC ACID 4,4'-DIAMINO-2,2'-DINITRODIPHENYLMETHANE 2,4-DINITROBENZOIC ACID 9-DICYANOMETHYLENE-2,4,7-TRINITROFLUORENE 2,4-Dinitrobenzaldehyde 4-Methyl-3-nitroaniline 2-(2,4-Dinitrobenzyl)pyridine MUSK TIBETEN 2,4,5,7-TETRANITRO-9-FLUORENONE Musk xylene Musk ketone 3,5-Dinitro-2-methylbenzoic acid METHYL 2,4-DINITROBENZOATE 4-METHYL-3-NITROPHENYL ISOCYANATE 2,4-Dinitrotoluene 1,3-DINITRO-2,4,6-TRIMETHYLBENZENE 2,4,7-TRINITRO-9-FLUORENONE (+),(-)-A-2,4,5,7-TETRANITRO-9-FLUORENYLIDENEAMINOOXYPROPIONIC ACID

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