2,2,3,3-Tetrafluorobutanedioic acid

CAS Registry Number®

377-38-8

CAS Name

2,2,3,3-Tetrafluorobutanedioic acid

Molecular Formula

C4H2F4O4

Molecular Mass

190.05

Cite this Page

2,2,3,3-Tetrafluorobutanedioic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=377-38-8 (retrieved 2024-11-22) (CAS RN: 377-38-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    150 °C @ Press: 15 Torr

  • Melting Point (2)

    119 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H2F4O4/c5-3(6,1(9)10)4(7,8)2(11)12/h(H,9,10)(H,11,12)

InChIKey

InChIKey=YUDUFRYTKFGQCL-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Butanedioic acid, 2,2,3,3-tetrafluoro-
  • Succinic acid, tetrafluoro-
  • Butanedioic acid, tetrafluoro-
  • 2,2,3,3-Tetrafluorobutanedioic acid
  • Perfluorosuccinic acid

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Deleted or Replaced CAS Registry Numbers

110961-36-9

CAS INSIGHTSTM
Targeted protein degrader structure, illustration