2-Fluoro-4-hydroxybenzoic acid

CAS Registry Number®

65145-13-3

CAS Name

2-Fluoro-4-hydroxybenzoic acid

Molecular Formula

C7H5FO3

Molecular Mass

156.11

Cite this Page

2-Fluoro-4-hydroxybenzoic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=65145-13-3 (retrieved 2024-12-01) (CAS RN: 65145-13-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    200-202 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H5FO3/c8-6-3-4(9)1-2-5(6)7(10)11/h1-3,9H,(H,10,11)

InChIKey

InChIKey=NXWTWYULZRDBSA-UHFFFAOYSA-N

SMILES

C(O)(=O)C1=C(F)C=C(O)C=C1

Canonical SMILES

O=C(O)C1=CC=C(O)C=C1F

Other Names for this Substance

  • Benzoic acid, 2-fluoro-4-hydroxy-
  • 2-Fluoro-4-hydroxybenzoic acid
  • 4-Hydroxy-2-fluorobenzoic acid

CAS INSIGHTSTM
Hourglass and a clock