2-Amino-5-(6-methyl-2-benzothiazolyl)benzenesulfonic acid

CAS Registry Number®

92-01-3

CAS Name

2-Amino-5-(6-methyl-2-benzothiazolyl)benzenesulfonic acid

Molecular Formula

C14H12N2O3S2

Molecular Mass

320.39

Cite this Page

2-Amino-5-(6-methyl-2-benzothiazolyl)benzenesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=92-01-3 (retrieved 2025-03-12) (CAS RN: 92-01-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C14H12N2O3S2/c1-8-2-5-11-12(6-8)20-14(16-11)9-3-4-10(15)13(7-9)21(17,18)19/h2-7H,15H2,1H3,(H,17,18,19)

InChIKey

InChIKey=SGFXNJIQRFEOIA-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C=1C=C(C=CC1N)C=2SC=3C(N2)=CC=C(C)C3

Canonical SMILES

O=S(=O)(O)C1=CC(=CC=C1N)C2=NC=3C=CC(=CC3S2)C

Other Names for this Substance

  • Benzenesulfonic acid, 2-amino-5-(6-methyl-2-benzothiazolyl)-
  • 2-Amino-5-(6-methyl-2-benzothiazolyl)benzenesulfonic acid
  • NSC 26700
  • 2-Amino-5-(6-methyl-1,3-benzothiazol-2-yl)benzenesulfonic acid

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