5-Methyl-2-pyridinesulfonic acid
[CAS# 733746-65-1]

Identification

• Name: 5-Methyl-2-pyridinesulfonic acid
• Synonyms: 2-PYRIDINESULFONICACID, 5-METHYL-; 5-methylpyridine-2-sulfonic acid
• Molecular Formula: C₆H₇NO₃S
• Molecular Weight: 173.19
• CAS Registry Number: 733746-65-1
• SMILES: Cc1cnc(cc1)S(=O)(O)=O
• InChI: 1S/C6H7NO3S/c1-5-2-3-6(7-4-5)11(8,9)10/h2-4H,1H3,(H,8,9,10)
• InChIKey: XYDHSCZUHCZWHJ-UHFFFAOYSA-N

Properties

• Density: 1.423g/cm³ (Cal.)
• Refractive index: 1.563 (Cal.)