4-Pyridinecarboxylic acid, 2-(sulfomethyl)hydrazide

CAS Registry Number®

13447-95-5
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CAS Name

4-Pyridinecarboxylic acid, 2-(sulfomethyl)hydrazide

Molecular Formula

C7H9N3O4S

Molecular Mass

231.23

Cite this Page

4-Pyridinecarboxylic acid, 2-(sulfomethyl)hydrazide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=13447-95-5 (retrieved 2024-04-16) (CAS RN: 13447-95-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C7H9N3O4S/c11-7(6-1-3-8-4-2-6)10-9-5-15(12,13)14/h1-4,9H,5H2,(H,10,11)(H,12,13,14)

InChIKey

InChIKey=GQZQCROBCYNTMU-UHFFFAOYSA-N

SMILES

C(NNCS(=O)(=O)O)(=O)C=1C=CN=CC1

Canonical SMILES

O=C(NNCS(=O)(=O)O)C=1C=CN=CC1

Other Names for this Substance

  • 4-Pyridinecarboxylic acid, 2-(sulfomethyl)hydrazide
  • Isonicotinic acid, 2-(sulfomethyl)hydrazide
  • Methanesulfonic acid, 2-isonicotinoylhydrazino-
  • Methanizide
  • Neotizide

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Deleted or Replaced CAS Registry Numbers

135-96-6, 41663-51-8, 1200-43-7

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