Ethyl 4,4,4-trifluorocrotonate

4,4,4-三氟丁烯酸乙酯

Also known as: Ethyl (2E)-4,4,4-trifluorobut-2-enoate, 4,4,4-Trifluorocrotonic Acid Ethyl Ester, Ethyl 4,4,4-trifluoro-trans-2-butenoate, MFCD00009903, ethyl (2E)-4,4,4-trifluorobut-2-enoate, 4,4,4-Trifluoro-2-butenoic acid ethyl ester

CAS No.
25597-16-4
Jingsj CID
J-47987-5
Molecular Formula
C6H7F3O2
Chinese Name
4,4,4-三氟丁烯酸乙酯
Molecular Weight
168.114 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point114.5±0.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point25.6±0.0 °C

GHS Safety & Compliance

Flammable / IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Ethyl 4,4,4-trifluorocrotonate?

25597-16-4

What are the molecular formula and molecular weight of Ethyl 4,4,4-trifluorocrotonate?

C6H7F3O2, molecular weight 168.114 g/mol

Is Ethyl 4,4,4-trifluorocrotonate hazardous?

Warning

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