[(3aS,5aR,7R,8aR,8bS)-7-(Hydroxymethyl)-2,2,7-trimethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-3a-yl]methyl sulfamate
[CAS# 198215-62-2]

Identification

• Name: [(3aS,5aR,7R,8aR,8bS)-7-(Hydroxymethyl)-2,2,7-trimethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-3a-yl]methyl sulfamate
• Synonyms: S-Hydroxy Topiramate
• Molecular Formula: C₁₂H₂₁NO₉S
• Molecular Weight: 355.36
• CAS Registry Number: 198215-62-2
• SMILES: C[C@]1(O[C@@H]2CO[C@@]3([C@H]([C@@H]2O1)OC(O3)(C)C)COS(=O)(=O)N)CO
• InChI: 1S/C12H21NO9S/c1-10(2)21-9-8-7(19-11(3,5-14)20-8)4-17-12(9,22-10)6-18-23(13,15)16/h7-9,14H,4-6H2,1-3H3,(H2,13,15,16)/t7-,8-,9+,11-,12+/m1/s1
• InChIKey: RWNDWLAEFHRSEG-VZSYODPGSA-N

Properties

• Density: 1.408g/cm³ (Cal.)
• Boiling point: 492.537°C at 760 mmHg (Cal.)
• Flash point: 251.678°C (Cal.)
• Refractive index: 1.513 (Cal.)