3-Pyridinesulfonic acid, 2-chloro-

CAS Registry Number®

6602-56-8

CAS Name

3-Pyridinesulfonic acid, 2-chloro-

Molecular Formula

C5H4ClNO3S

Molecular Mass

193.61

Cite this Page

3-Pyridinesulfonic acid, 2-chloro-.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=6602-56-8 (retrieved 2024-11-28) (CAS RN: 6602-56-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    276-280 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H4ClNO3S/c6-5-4(11(8,9)10)2-1-3-7-5/h1-3H,(H,8,9,10)

InChIKey

InChIKey=VBJDRRWFZIWJOS-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C1=C(Cl)N=CC=C1

Canonical SMILES

O=S(=O)(O)C1=CC=CN=C1Cl

Other Names for this Substance

  • 3-Pyridinesulfonic acid, 2-chloro-
  • 2-Chloro-3-pyridinesulfonic acid

CAS INSIGHTSTM
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