C5H5NO3S
159.17 g/mol
Research ReagentDanger
3-Pyridinesulfonic acid
CAS636-73-7EC211-265-9
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound
3-Pyridinesulfonic acid is a research compound featuring a pyridine ring with a sulfonic acid group. Its primary significance lies in its use as a building block in chemical synthesis and scientific studies.
chemical synthesis intermediatelaboratory research reagent
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 636-73-7
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Safety Reference
Danger
H314Causes severe skin burns and eye damage
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
pyridine-3-sulfonic acid
InChIKey
DVECLMOWYVDJRM-UHFFFAOYSA-N
SMILES
C1=CC(=CN=C1)S(=O)(=O)O
Synonyms (13)
- VXH
- 3-Pyridinesulfonic acid
- 3-Pyridylsulfonic acid
- 3-Sulfopyridine
- Pyridin-3-sulfonic acid
- Pyridine-3-sulphonic acid
- Vonoprazan Impurity 11
- beta-Sulfopyridine
- pyridine, 3-sulpho-
- pyridine-3-sulfonic acid