5-Chloro-2(3H)-benzofuranone

CAS Registry Number®

28033-47-8

CAS Name

5-Chloro-2(3H)-benzofuranone

Molecular Formula

C8H5ClO2

Molecular Mass

168.58

Cite this Page

5-Chloro-2(3H)-benzofuranone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=28033-47-8 (retrieved 2024-11-24) (CAS RN: 28033-47-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    88-89 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C8H5ClO2/c9-6-1-2-7-5(3-6)4-8(10)11-7/h1-3H,4H2

InChIKey

InChIKey=PSVXTJFRMXQUCP-UHFFFAOYSA-N

SMILES

O=C1OC=2C(C1)=CC(Cl)=CC2

Canonical SMILES

O=C1OC2=CC=C(Cl)C=C2C1

Other Names for this Substance

  • 2(3H)-Benzofuranone, 5-chloro-
  • 5-Chloro-2(3H)-benzofuranone
  • 5-Chloro-2,3-dihydrobenzofuran-2-one
  • 5-Chloro-3H-2-benzofuranone

CAS INSIGHTSTM
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