251674

1-(3-Sulfopropyl)pyridinium hydroxide inner salt

98%

• Synonym(s): 3-(1-Pyridinio)-1-propanesulfonate inner salt, PPS
• Empirical Formula (Hill Notation): C₈H₁₁NO₃S
• CAS Number: 15471-17-7
• Molecular Weight: 201.24
• Beilstein/REAXYS Number: 1621867
• EC Number: 239-491-3
• MDL number: MFCD00064468
• UNSPSC Code: 12352100
• PubChem Substance ID: 24855148

Properties

• assay: 98%
• mp: 280 °C (dec.) (lit.)
• SMILES string: [O-]S(=O)(=O)CCC[n+]1ccccc1