2,3,3-trifluoroacrylic acid

2,3,3-三氟丙烯酸

Also known as: 2,3,3-trifluoro-2-propenoic acid, 2,3,3-trifluoropropenoic acid, 2-Propenoic acid, 2,3,3-trifluoro-, trifluoroacrylic acid, Trifluor-acrylsaeure, EINECS 207-090-2

CAS No.
433-68-1
Jingsj CID
J-1313290-9
Molecular Formula
C3HF3O2
Chinese Name
2,3,3-三氟丙烯酸
Molecular Weight
126.03400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point118.3ºC at 760mmHg
Density1.532g/cm3
Flash Point25.3ºC

Frequently Asked Questions

What is the CAS number of 2,3,3-trifluoroacrylic acid?

433-68-1

What are the molecular formula and molecular weight of 2,3,3-trifluoroacrylic acid?

C3HF3O2, molecular weight 126.03400 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026