5-Chloro-1,2-benzisothiazol-3(2H)-one

CAS Registry Number®

4337-43-3

CAS Name

5-Chloro-1,2-benzisothiazol-3(2H)-one

Molecular Formula

C7H4ClNOS

Molecular Mass

185.63

Cite this Page

5-Chloro-1,2-benzisothiazol-3(2H)-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=4337-43-3 (retrieved 2024-12-24) (CAS RN: 4337-43-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    198-200 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H4ClNOS/c8-4-1-2-6-5(3-4)7(10)9-11-6/h1-3H,(H,9,10)

InChIKey

InChIKey=IYFOEVOXKZUQPJ-UHFFFAOYSA-N

SMILES

O=C1C=2C(=CC=C(Cl)C2)SN1

Canonical SMILES

O=C1NSC2=CC=C(Cl)C=C12

Other Names for this Substance

  • 1,2-Benzisothiazol-3(2H)-one, 5-chloro-
  • 1,2-Benzisothiazolin-3-one, 5-chloro-
  • 5-Chloro-1,2-benzisothiazol-3(2H)-one
  • 5-Chloro-1,2-benzisothiazolin-3-one
  • 5-Chlorobenzisothiazolone

CAS INSIGHTSTM
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