5,7-Difluoro-2-benzofurancarboxylic acid

CAS Registry Number®

550998-60-2
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CAS Name

5,7-Difluoro-2-benzofurancarboxylic acid

Molecular Formula

C9H4F2O3

Molecular Mass

198.12

Cite this Page

5,7-Difluoro-2-benzofurancarboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=550998-60-2 (retrieved 2024-07-02) (CAS RN: 550998-60-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C9H4F2O3/c10-5-1-4-2-7(9(12)13)14-8(4)6(11)3-5/h1-3H,(H,12,13)

InChIKey

InChIKey=DEZXITSDXSPFLE-UHFFFAOYSA-N

SMILES

FC1=C2C(C=C(C(O)=O)O2)=CC(F)=C1

Canonical SMILES

O=C(O)C=1OC=2C(F)=CC(F)=CC2C1

Other Names for this Substance

  • 2-Benzofurancarboxylic acid, 5,7-difluoro-
  • 5,7-Difluoro-2-benzofurancarboxylic acid
  • 5,7-Difluorobenzofuran-2-carboxylic acid