2-Chloro-1-naphthalenecarboxylic acid

CAS Registry Number®

7720-42-5

CAS Name

2-Chloro-1-naphthalenecarboxylic acid

Molecular Formula

C11H7ClO2

Molecular Mass

206.63

Cite this Page

2-Chloro-1-naphthalenecarboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=7720-42-5 (retrieved 2024-11-26) (CAS RN: 7720-42-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    155-157 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C11H7ClO2/c12-9-6-5-7-3-1-2-4-8(7)10(9)11(13)14/h1-6H,(H,13,14)

InChIKey

InChIKey=HUNGHFUNVZTRKO-UHFFFAOYSA-N

SMILES

C(O)(=O)C=1C2=C(C=CC1Cl)C=CC=C2

Canonical SMILES

O=C(O)C1=C(Cl)C=CC=2C=CC=CC21

Other Names for this Substance

  • 1-Naphthalenecarboxylic acid, 2-chloro-
  • 1-Naphthoic acid, 2-chloro-
  • 2-Chloro-1-naphthalenecarboxylic acid
  • 2-Chloro-[1]naphthoic acid

CAS INSIGHTSTM
Hourglass and a clock