CHLORODIFLUOROACETIC ANHYDRIDE Chemical Properties

Boiling point:

96-97 °C (lit.)

Density 

1.395 g/mL at 25 °C (lit.)

refractive index 

1.347

Flash point:

None

form 

clear liquid

color 

Colorless to Almost colorless

Specific Gravity

1.395

Water Solubility 

Slightly Soluble in water. (1.4 g/L) (25°C)

Sensitive 

Lachrymatory

BRN 

1912832

CAS DataBase Reference

2834-23-3(CAS DataBase Reference)

EPA Substance Registry System

Acetic acid, chlorodifluoro-, anhydride (2834-23-3)

Safety Information

Hazard Codes 

C

Risk Statements 

23/24/25-34-21/22

Safety Statements 

26-36/37/39-45

RIDADR 

3265

WGK Germany 

3

Hazard Note 

Corrosive/Lachrymatory

TSCA 

T

HazardClass 

8

PackingGroup 

II

HS Code 

2915907098

MSDS

• Language:English Provider:ALFA

CHLORODIFLUOROACETIC ANHYDRIDE Usage And Synthesis

Uses

Chlorodifluoroacetic anhydride has been used:

• for dual element acetylation tagging derivatization of amines by using microwave sustained helium emission detector
• as derivatization reagent in determination of estrone and 17β-estradiol in hair by GC-MS

General Description

Photolysis of the vapour of chlorodifluoroacetic anhydride has been studied over the range 19-201°C using 248nm radiation.

CHLORODIFLUOROACETIC ANHYDRIDE(2834-23-3)Related Product Information

• Acetic anhydride
• Chlorodifluoroacetic acid
• 6-Bromo-1-hexene
• 2,2-Difluoroethanol
• ETHYL CHLOROFLUOROACETATE
• 2-Chloroethyl ethyl ether
• Difluorochloromethane
• Chloroacetic anhydride
• Fluoroacetic acid
• CHLORODIFLUOROACETIC ANHYDRIDE
• 1-CHLORO-1-FLUOROETHANE
• Ethyl chloroacetate
• Methyl fluoroacetate
• METHYL DIFLUOROACETATE
• Chloroacetic acid
• Difluoroacetic acid
• Chlorodifluoroacetic acid ethyl ester
• Chloroacetaldehyde