1,2-Benzisothiazole-3-carboxylic acid

CAS Registry Number®

40991-34-2
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CAS Name

1,2-Benzisothiazole-3-carboxylic acid

Molecular Formula

C8H5NO2S

Molecular Mass

179.20

Cite this Page

1,2-Benzisothiazole-3-carboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=40991-34-2 (retrieved 2024-05-02) (CAS RN: 40991-34-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C8H5NO2S/c10-8(11)7-5-3-1-2-4-6(5)12-9-7/h1-4H,(H,10,11)

InChIKey

InChIKey=KTORKRBAIRTBCP-UHFFFAOYSA-N

SMILES

C(O)(=O)C=1C=2C(SN1)=CC=CC2

Canonical SMILES

O=C(O)C1=NSC=2C=CC=CC21

Other Names for this Substance

  • 1,2-Benzisothiazole-3-carboxylic acid
  • 3-Benzisothiazolecarboxylic acid
  • 3-Carboxy-1,2-benzoisothiazole
  • Benzo[d]isothiazole-3-carboxylic acid
  • 1,2-Benzothiazole-3-carboxylic acid

CAS INSIGHTSTM
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