6-Chloro-4-oxo-4H-1-benzopyran-3-carboxylic acid

CAS Registry Number®

51085-92-8

CAS Name

6-Chloro-4-oxo-4H-1-benzopyran-3-carboxylic acid

Molecular Formula

C10H5ClO4

Molecular Mass

224.60

Cite this Page

6-Chloro-4-oxo-4H-1-benzopyran-3-carboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=51085-92-8 (retrieved 2024-11-25) (CAS RN: 51085-92-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    231-232 °C (decomp)

Source(s)

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

Other Names and Identifiers

InChI

InChI=1S/C10H5ClO4/c11-5-1-2-8-6(3-5)9(12)7(4-15-8)10(13)14/h1-4H,(H,13,14)

InChIKey

InChIKey=ATDTYCFXRNCJHO-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

O=C(O)C1=COC2=CC=C(Cl)C=C2C1=O

Other Names for this Substance

  • 4H-1-Benzopyran-3-carboxylic acid, 6-chloro-4-oxo-
  • 6-Chloro-4-oxo-4H-1-benzopyran-3-carboxylic acid
  • 6-Chlorochromone-3-carboxylic acid

CAS INSIGHTSTM
Hourglass and a clock