2-CHLOROANILINE HYDROCHLORIDE Chemical Properties

Melting point:

220°C (subl.)

Boiling point:

270.51°C (rough estimate)

Density 

1.5050

refractive index 

1.6000 (estimate)

storage temp. 

Inert atmosphere,Room Temperature

solubility 

Methanol; Water

form 

Solid

Colour Index 

37000

color 

White

Water Solubility 

It is soluble in water.

BRN 

3624280

CAS DataBase Reference

137-04-2(CAS DataBase Reference)

EPA Substance Registry System

Benzenamine, 2-chloro-, hydrochloride (137-04-2)

Safety Information

Hazard Codes 

Xi

Risk Statements 

23/24/25-33-50/53

Safety Statements 

28-36/37-45-60-61

RIDADR 

2811

Hazard Note 

Irritant

TSCA 

TSCA listed

HazardClass 

6.1

PackingGroup 

III

HS Code 

2921420090

MSDS

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2-CHLOROANILINE HYDROCHLORIDE Usage And Synthesis

Uses

2-Chloroaniline hydrochloride, is used as ice dye basement, used for towels, colored yarn and cloth of cotton, viscose fabric dyeing and printing of chromogenic agent. It is also used as an intermediate in organic synthesis.

Synthesis

The hydrochloric acid solution and o-chloroaniline were pumped into the microchannel salting module at the same time, respectively, to carry out the salting reaction to obtain the o-chloroaniline hydrochloride solution; the o-chloroaniline hydrochloride was prepared in a 100 mL four-necked flask with stirring by adding 40 mL of water, 24 mL of concentrated hydrochloric acid (0.29 mol), and 3.06 g of o-chloroaniline (0.024 mol), in that order.

2-CHLOROANILINE HYDROCHLORIDE(137-04-2)Related Product Information

• 2,3-Dichloroaniline
• 2,4,5-Trichloroaniline
• 2,3,4,5-Tetrachloronitrobenzene
• 4-Chloro-3-nitrobenzenesulfonyl chloride
• 2,3,4-TRICHLORONITROBENZENE
• 2,5-DICHLOROPHENYLHYDRAZINE
• TECNAZENE
• 2,6-Dichlorophenyl isocyanate
• 2,4-Dichlorophenyl isocyanate
• Quintozine
• 2,3-Dichloronitrobenzene
• 2,5-DICHLOROPHENYL ISOCYANATE
• 1,2,4-Trichloro-5-nitrobenzene
• 2,3-Dichlorophenyl isocyanate
• 2,4-Dichloronitrobenzene
• 2,5-Dichloronitrobenzene
• 2,3,4,5-TETRACHLOROANILINE
• 2,4-Dichloroaniline