3-Pyridinesulfonic acid
CAS Registry Number®
636-73-7
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CAS Name
3-Pyridinesulfonic acidMolecular Formula
C5H5NO3SMolecular Mass
159.16Cite this Page
3-Pyridinesulfonic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?ref=636-73-7 (retrieved ) (CAS RN: 636-73-7). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
357 °C (decomp)
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
Other Names and Identifiers
InChI
InChI=1S/C5H5NO3S/c7-10(8,9)5-2-1-3-6-4-5/h1-4H,(H,7,8,9)
InChIKey
InChIKey=DVECLMOWYVDJRM-UHFFFAOYSA-N
SMILES
S(=O)(=O)(O)C=1C=CC=NC1
Canonical SMILES
O=S(=O)(O)C=1C=NC=CC1
Other Names for this Substance
- 3-Pyridinesulfonic acid
- 3-Pyridylsulfonic acid
- β-Sulfopyridine
- 3-Sulfopyridine
- NSC 246058
