369144

2-(Trifluoromethyl)acrylic acid

98%

• Synonym(s): TFMAA
• Linear Formula: H₂C=C(CF₃)CO₂H
• CAS Number: 381-98-6
• Molecular Weight: 140.06
• MDL number: MFCD00042424
• UNSPSC Code: 12162002
• PubChem Substance ID: 24862803
• NACRES: NA.23

Properties

• Quality Level: 100
• 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

Description

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.

Safety Information

• pictograms: GHS05
• signalword: Danger
• hcodes: H314
• pcodes: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Skin Corr. 1B
• Storage Class: 8A - Combustible corrosive hazardous materials
• wgk_germany: WGK 3
• flash_point_f: 179.6 °F - closed cup
• flash_point_c: 82 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges