2-Chloronicotinic acid

CAS Registry Number®

2942-59-8

CAS Name

2-Chloronicotinic acid

Molecular Formula

C6H4ClNO2

Molecular Mass

157.55

Cite this Page

2-Chloronicotinic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2942-59-8 (retrieved 2024-11-22) (CAS RN: 2942-59-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    190-191 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H4ClNO2/c7-5-4(6(9)10)2-1-3-8-5/h1-3H,(H,9,10)

InChIKey

InChIKey=IBRSSZOHCGUTHI-UHFFFAOYSA-N

SMILES

C(O)(=O)C1=C(Cl)N=CC=C1

Canonical SMILES

O=C(O)C1=CC=CN=C1Cl

Other Names for this Substance

  • 3-Pyridinecarboxylic acid, 2-chloro-
  • Nicotinic acid, 2-chloro-
  • 2-Chloro-3-pyridinecarboxylic acid
  • 2-Chloronicotinic acid
  • CNIS

View All

Deleted or Replaced CAS Registry Numbers

1686072-77-4

CAS INSIGHTSTM
Targeted protein degrader structure, illustration