3,3-Dichlorophthalide

CAS Registry Number®

601-70-7

CAS Name

3,3-Dichlorophthalide

Molecular Formula

C8H4Cl2O2

Molecular Mass

203.02

Cite this Page

3,3-Dichlorophthalide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=601-70-7 (retrieved 2024-11-08) (CAS RN: 601-70-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    86-88 °C

Source(s)

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

Other Names and Identifiers

InChI

InChI=1S/C8H4Cl2O2/c9-8(10)6-4-2-1-3-5(6)7(11)12-8/h1-4H

InChIKey

InChIKey=CYLNFIBVIQITMU-UHFFFAOYSA-N

SMILES

ClC1(Cl)C=2C(C(=O)O1)=CC=CC2

Canonical SMILES

O=C1OC(Cl)(Cl)C=2C=CC=CC12

Other Names for this Substance

  • 1(3H)-Isobenzofuranone, 3,3-dichloro-
  • Phthalide, 3,3-dichloro-
  • 3,3-Dichloro-1(3H)-isobenzofuranone
  • 3,3-Dichlorophthalide
  • Pseudophthaloyl chloride

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