2,2-Difluoropropanedioic acid

CAS Registry Number®

1514-85-8
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CAS Name

2,2-Difluoropropanedioic acid

Molecular Formula

C3H2F2O4

Molecular Mass

140.04

Cite this Page

2,2-Difluoropropanedioic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1514-85-8 (retrieved 2024-06-27) (CAS RN: 1514-85-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    117-118 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C3H2F2O4/c4-3(5,1(6)7)2(8)9/h(H,6,7)(H,8,9)

InChIKey

InChIKey=LIHVFFFGWFBSAT-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Propanedioic acid, 2,2-difluoro-
  • Malonic acid, difluoro-
  • Propanedioic acid, difluoro-
  • 2,2-Difluoropropanedioic acid
  • Difluoromalonic acid

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Deleted or Replaced CAS Registry Numbers

110961-35-8