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ethyl difluoroacetate

CAS No.: 454-31-9
Chinese alias: ethyl difluoroacetate
Uses: pharmaceutical intermediates, solvents, etc.
Physical constants:

Molecular formula:C4H6F2O2

Molecular weight:124.09

Flash point:69.2 °C

Density:1.231g/ml

Boiling point:160.4°C at 760mm Hg

 

Technical indicators:

appearance

Colorless Transparent Liquid

content    %≥

99.0

Methyl difluoroacetate%≤

0.4

ethanol%≤

0.2

Free acid≤

0.1

water %≤   

0.1

Single unknown impurity%≤

0.1

 

Package: 200L barrel.

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