Sodium saccharin

CAS Registry Number®

128-44-9
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CAS Name

Sodium saccharin

Molecular Formula

C7H5NO3S.Na

Cite this Page

Sodium saccharin.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=128-44-9 (retrieved 2021-12-04) (CAS RN: 128-44-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C7H5NO3S.Na/c9-7-5-3-1-2-4-6(5)12(10,11)8-7;/h1-4H,(H,8,9);

InChIKey

InChIKey=IDIPRSBHIGCTDN-UHFFFAOYSA-N

SMILES

O=S1(=O)C=2C(C(=O)N1)=CC=CC2.[Na]

Canonical SMILES

[Na].O=C1NS(=O)(=O)C=2C=CC=CC12

Other Names for this Substance

  • 1,2-Benzisothiazol-3(2H)-one, 1,1-dioxide, sodium salt (1:1)
  • 1,2-Benzisothiazolin-3-one, 1,1-dioxide, sodium salt
  • 1,2-Benzisothiazol-3(2H)-one, 1,1-dioxide, sodium salt
  • 1,2-Benzisothiazolin-3-one, 1,1-dioxide, sodium deriv.
  • Saccharin, sodium deriv.

Deleted or Replaced CAS Registry Numbers

38279-26-4, 1792234-08-2