2D Chemical StructureDatabase ID 221127
SMILESC1=CN=CC=C1S(=O)(=O)O
——
Structure data verified · Database ID 221127

Chemical Intermediate

pyridine-4-sulfonic acid

CAS 5402-20-0Product ID 448922
Product data verified

Structures, identifiers and computed properties have been matched to the database record by CAS.

Intermediatespyridine-4-sulfonic acid
IUPAC Name—
CAS Number5402-20-0
Database ID221127
Molecular Formula—
Molecular Weight—

Product Information

pyridine-4-sulfonic acid

pyridine-4-sulfonic acid (CAS 5402-20-0) product identity, structure identifiers and related reaction data for chemical intermediate research and sourcing review.

CAS Number5402-20-0
Database ID221127
Molecular Formula—
Updated2025-04-09

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