7-Chloro-2H-1-benzopyran-3(4H)-one

CAS Registry Number®

944899-60-9

CAS Name

7-Chloro-2H-1-benzopyran-3(4H)-one

Molecular Formula

C9H7ClO2

Molecular Mass

182.60

Cite this Page

7-Chloro-2H-1-benzopyran-3(4H)-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=944899-60-9 (retrieved 2024-11-23) (CAS RN: 944899-60-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C9H7ClO2/c10-7-2-1-6-3-8(11)5-12-9(6)4-7/h1-2,4H,3,5H2

InChIKey

InChIKey=GRMNWIUZRITVQF-UHFFFAOYSA-N

SMILES

O=C1CC=2C(=CC(Cl)=CC2)OC1

Canonical SMILES

O=C1COC2=CC(Cl)=CC=C2C1

Other Names for this Substance

  • 2H-1-Benzopyran-3(4H)-one, 7-chloro-
  • 7-Chloro-2H-1-benzopyran-3(4H)-one

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