4,4,4-Trifluorobutanoic acid

CAS Registry Number®

406-93-9

CAS Name

4,4,4-Trifluorobutanoic acid

Molecular Formula

C4H5F3O2

Molecular Mass

142.08

Cite this Page

4,4,4-Trifluorobutanoic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=406-93-9 (retrieved 2025-04-03) (CAS RN: 406-93-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    112 °C @ Press: 100 Torr

  • Melting Point (1)

    32-33 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H5F3O2/c5-4(6,7)2-1-3(8)9/h1-2H2,(H,8,9)

InChIKey

InChIKey=WTUCTMYLCMVYEX-UHFFFAOYSA-N

SMILES

C(C(F)(F)F)CC(O)=O

Canonical SMILES

O=C(O)CCC(F)(F)F

Other Names for this Substance

  • Butanoic acid, 4,4,4-trifluoro-
  • Butyric acid, 4,4,4-trifluoro-
  • 4,4,4-Trifluorobutanoic acid
  • 4,4,4-Trifluorobutyric acid

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