4-Fluoro-2-hydroxybenzoic acid

CAS Registry Number®

345-29-9

CAS Name

4-Fluoro-2-hydroxybenzoic acid

Molecular Formula

C7H5FO3

Molecular Mass

156.11

Cite this Page

4-Fluoro-2-hydroxybenzoic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=345-29-9 (retrieved 2024-11-24) (CAS RN: 345-29-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    180 °C

Source(s)

Other Names and Identifiers

InChI

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

InChIKey

InChIKey=TTZOLDXHOCCNMF-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

O=C(O)C1=CC=C(F)C=C1O

Other Names for this Substance

  • Benzoic acid, 4-fluoro-2-hydroxy-
  • Salicylic acid, 4-fluoro-
  • 4-Fluoro-2-hydroxybenzoic acid
  • 4-Fluorosalicylic acid
  • NSC 109099

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