Product

2-(Trifluoromethyl)acrylic acid

CAS No.：381-98-6

Other grades of this product :

2-(Trifluoromethyl)acrylic acid Basic information

Product Name:	2-(Trifluoromethyl)acrylic acid
Synonyms:	2-(Trifluoromethyl)propenoicacid,min.98%;2-(Trifluoromethyl)propenoic acid 98%;2-(Trifluoromethyl)propenoicacid98%;TRIFLUOROMETHYLACRYLIC ACID;2-(TRIFLUOROMETHYL)ACRYLIC ACID 98%;2-(TRIFLUOROMETHYL)PROPENOIC ACID;2-(TRIFLUOROMETHYL)ACRYLIC ACID;2-(Trifluoromethyl)acrylic acid(98%)
CAS:	381-98-6
MF:	C4H3F3O2
MW:	140.06
EINECS:
Product Categories:	pharmacetical;Fluorochemicals;Fluorinated Building Blocks;Fluorinating Reagents & Building Blocks for Fluorinated Biochemical Compounds;Synthetic Organic Chemistry;Acrylic Acids and SaltsSelf Assembly&Contact Printing;Acrylic Monomers;Fluorine-Containing Monomers for 157 nm UV Lithography Resist Polymers;Lithography Monomers;Monomers
Mol File:	381-98-6.mol

2-(Trifluoromethyl)acrylic acid Chemical Properties

Melting point	51-52 °C (lit.)
Boiling point	86 °C
density	1.3949 (estimate)
Fp	179 °F
storage temp.	2-8°C
form	Chunks
pka	2.07±0.11(Predicted)
color	Light yellow
Water Solubility	Soluble in water.
InChIKey	VLSRKCIBHNJFHA-UHFFFAOYSA-N
CAS DataBase Reference	381-98-6(CAS DataBase Reference)

Safety Information

Hazard Codes	C,Xi
Risk Statements	34-36/37/38
Safety Statements	26-36/37/39-45-37/39
RIDADR	UN 3261 8/PG 2
WGK Germany	3
Hazard Note	Corrosive
HazardClass	8
PackingGroup	III
HS Code	29161900

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English
ALFA	English

2-(Trifluoromethyl)acrylic acid Usage And Synthesis

Chemical Properties	LIGHT YELLOW TRANSPARENT CHUNKS
Uses	2-(Trifluoromethyl)acrylic acid is used as an acidic functional monomer for molecular imprinting of nicotine. And also used in the conventional functional monomer methacrylic acid.
Uses	2-(Trifluoromethyl)acrylic acid (TFMAA) is a strong acid functional monomer, which shows a good performance in the solid-phase extraction of domoic acid. It can also be used in the preparation of molecularly imprinted polymers that show diastereoselectivity for cinchona alkaloids.

2-(Trifluoromethyl)acrylic acid Preparation Products And Raw materials

Raw materials

2-BROMO-3,3,3-TRIFLUOROPROPENE-->3-HYDROXY-2-TRIFLUOROMETHYLPROPIONIC ACID-->carbon monoxide-->CARBON DIOXIDE

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