5-Fluoronicotinic acid

CAS Registry Number®

402-66-4

CAS Name

5-Fluoronicotinic acid

Molecular Formula

C6H4FNO2

Molecular Mass

141.10

Cite this Page

5-Fluoronicotinic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=402-66-4 (retrieved 2025-04-01) (CAS RN: 402-66-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    191-192 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H4FNO2/c7-5-1-4(6(9)10)2-8-3-5/h1-3H,(H,9,10)

InChIKey

InChIKey=BXZSBDDOYIWMGC-UHFFFAOYSA-N

SMILES

C(O)(=O)C=1C=C(F)C=NC1

Canonical SMILES

O=C(O)C=1C=NC=C(F)C1

Other Names for this Substance

  • 3-Pyridinecarboxylic acid, 5-fluoro-
  • Nicotinic acid, 5-fluoro-
  • 5-Fluoro-3-pyridinecarboxylic acid
  • 5-Fluoronicotinic acid

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