4-Chloro-3-methylaniline Chemical Properties

Melting point:

82-86 °C(lit.)

Boiling point:

230.64°C (rough estimate)

Density 

1.1359 (rough estimate)

refractive index 

1.5880 (estimate)

storage temp. 

Keep in dark place,Inert atmosphere,Room temperature

solubility 

Chloroform (Slightly), Methanol (Slightly)

form 

Powder

pka

4.08±0.10(Predicted)

color 

Yellow

BRN 

636522

CAS DataBase Reference

7149-75-9(CAS DataBase Reference)

NIST Chemistry Reference

M-toluidine, 4-chloro-(7149-75-9)

EPA Substance Registry System

4-Chloro-3-methylaniline (7149-75-9)

Safety Information

Hazard Codes 

Xi,Xn

Risk Statements 

36/37/38-20/21/22

Safety Statements 

26-36-36/37/39-22

RIDADR 

2239

WGK Germany 

3

Hazard Note 

Harmful

TSCA 

No

HazardClass 

6.1

PackingGroup 

III

HS Code 

29214300

MSDS

• Language:English Provider:4-Chloro-3-methylaniline
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4-Chloro-3-methylaniline Usage And Synthesis

Chemical Properties

White Powder

Chemical Properties

The chloromethylanilines are colorless or white crystalline solids or liquids, some have a mild fishy odor.

Uses

4-Chloro-3-methylaniline (cas# 7149-75-9) is a compound useful in organic synthesis.

Potential Exposure

Most of the isomers are used in dyestuff manufacture. The 3-chloro-para isomer is used to kill birds. It is marketed as pelleted bait for control of bird populations.

Shipping

UN2239 Chlorotoluidines, solid, Hazard Class: 6.1; Labels: 6.1-Poisonous materials. UN3429 Chlorotoluidines, liquid, Hazard Class: 6.1; Labels: 6.1- Poisonous materials

Incompatibilities

Incompatible with oxidizers, strong acids; chloroformates, and acid anhydrides, isocyanates, aldehydes forming fire and explosive hazards.

4-Chloro-3-methylaniline(7149-75-9)Related Product Information

• N,N-Dimethylaniline
• o-Toluidine
• N-Methylaniline
• 4-Chloroaniline
• m-Toluidine
• N,N-Dimethyl-1,4-phenylenediamine
• Toluidine Blue O
• 3,3',5,5'-Tetramethylbenzidine dihydrochloride
• p-Toluidine
• 3-Chloro-2-methylaniline
• 2,4-DICHLORO-3,5-DINITROBENZOIC ACID
• 2-CHLORO-5-NITROBENZONITRILE
• 2,6-DICHLORO-3-NITROTOLUENE
• 2-Chloro-5-nitrobenzaldehyde
• 2-CHLORO-5-NITROBENZYL ALCOHOL
• 2-Chloro-3,5-dinitrobenzotrifluoride
• 2,4-Dichloro-5-nitrobenzotrifluoride
• 4-Chloro-2-methoxy-5-methylaniline