6-Chloro-3,4-dihydro-2H-1-benzopyran-4-carboxylic acid

CAS Registry Number®

76301-94-5

CAS Name

6-Chloro-3,4-dihydro-2H-1-benzopyran-4-carboxylic acid

Molecular Formula

C10H9ClO3

Molecular Mass

212.63

Cite this Page

6-Chloro-3,4-dihydro-2H-1-benzopyran-4-carboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=76301-94-5 (retrieved 2024-11-22) (CAS RN: 76301-94-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    90-90.5 °C

Source(s)

  • (1) Denotes property values from the ZIC/VINITI data file provided by InfoChem.

Other Names and Identifiers

InChI

InChI=1S/C10H9ClO3/c11-6-1-2-9-8(5-6)7(10(12)13)3-4-14-9/h1-2,5,7H,3-4H2,(H,12,13)

InChIKey

InChIKey=KDOXMLTXESQYSR-UHFFFAOYSA-N

SMILES

C(O)(=O)C1C=2C(=CC=C(Cl)C2)OCC1

Canonical SMILES

O=C(O)C1C2=CC(Cl)=CC=C2OCC1

Other Names for this Substance

  • 2H-1-Benzopyran-4-carboxylic acid, 6-chloro-3,4-dihydro-
  • 6-Chloro-3,4-dihydro-2H-1-benzopyran-4-carboxylic acid
  • 6-Chlorochroman-4-carboxylic acid

Deleted or Replaced CAS Registry Numbers

164265-02-5

CAS INSIGHTSTM
Hourglass and a clock