CHLORODIFLUOROACETIC ANHYDRIDE

CHLORODIFLUOROACETIC ANHYDRIDE Basic information

Product Name:	CHLORODIFLUOROACETIC ANHYDRIDE
Synonyms:	Chlorodifluoroacetic anhydride, 98+%;Chlorodifluoroacetic anhyride;Chlorodifluoroaceticanhydride,min.97%;Chlorodifluoroacetic anhydride 98%;Chlorodifluoroacetic anhydride, min. 97%;Bis(chlorodifluoroacetic)anhydride;Acetic acid,2-chloro-2,2-difluoro-, 1,1'-anhydride;2-chloro-2,2-difluoroacetic anhydride
CAS:	2834-23-3
MF:	C4Cl2F4O3
MW:	242.93
EINECS:	220-603-4
Product Categories:	Fluorinated Building Blocks;Fluorinating Reagents & Building Blocks for Fluorinated Biochemical Compounds;Synthetic Organic Chemistry;Carbonyl Compounds;Carboxylic Acid Anhydrides;Organic Building Blocks
Mol File:	2834-23-3.mol

CHLORODIFLUOROACETIC ANHYDRIDE Chemical Properties

Boiling point	96-97 °C (lit.)
density	1.395 g/mL at 25 °C (lit.)
refractive index	1.347
Fp	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

MSDS Information

Provider	Language
ALFA	English

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 Preparation Products And Raw materials

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