Chemical Name:2-(Trifluoromethyl)acrylic acid
CAS.NO:381-98-6
Synonyms:2-(Trifluoromethyl)propenoic acid;2-(Trifluoromethyl)acrylic acid
Molecular Formula:C4H3F3O2
Molecular Weight:140.061
Physical and Chemical Properties:
Density:1.3949;
Boiling point:86oC;
Melting point:51-52oC;
Index of Refraction:1.360;
Description:
1,2-Dibromo-3,3,3-trifluoropropane is debrominated to dehydrogenate under basic conditions to give 2-bromotrifluoropropene. The 1,2-Dibromo-3,3,3-trifluoropropane was then reacted with carbon monoxide and water in an autoclave to synthesize 2-(Trifluoromethyl)acrylic acid.
Specification:
Appearance Colourless to off white crystals
Titration ≥98.0%
Moisture ≤0.5%
Melting Point:48-54℃