Product Name:

3-Chloropropionyl Chloride

WCode:

03-021

CAS No.

625-36-5

Molecular Formula:

C3H4Cl2O

Formula Weight:

126.97

           

Physical and Chemical Properties

Physical State

Clear to brown liquid

Melting Point

-32°C

Boiling Point

143-145°C

Specific Gravity

1.33

Solubility in Water

Combines vigorously with water

Autoignition

490°C

Vapor density

4.4

NFPA Ratings

Health: 2; Flammability: 3; Reactivity: 2

Flash Point

30°C

Stability

Reacts violently with water

 

 

Applications

Intermediate for dyes (disperse violet), textile auxiliaries, agrochemicals, pharmaceuticals (an example is Beelamide Proxazole) 

 

Sales Specification

Appearance:

Colorless liquid

 

Assay:

99.0% Min

 

Boiling Point:

142-144 °C

 

Free Acid:

0.2% Max

 

 

Transportation 

UN No:

2927

Hazard Class:

6.1

Packing Group:

II