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369144

Sigma-Aldrich

2-(Trifluoromethyl)acrylic acid

98%

Synonym(s):

TFMAA

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About This Item

Linear Formula:
H2C=C(CF3)CO2H
CAS Number:
Molecular Weight:
140.06
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

98%

mp

51-52 °C (lit.)

SMILES string

OC(=O)C(=C)C(F)(F)F

InChI

1S/C4H3F3O2/c1-2(3(8)9)4(5,6)7/h1H2,(H,8,9)

InChI key

VLSRKCIBHNJFHA-UHFFFAOYSA-N

Application

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.

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

179.6 °F - closed cup

Flash Point(C)

82 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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