Reference Standard
| CAS Number | Not assigned |
| Formula | C₁₉H₂₃N₄O₆PS |
| Molecular Weight | ~466.45 g/mol |
| Purity | ≥98% |
| Storage | Store at 2–8 °C; protect from moisture |
Z-Benfotiamine refers to a geometric/isomeric form of benfotiamine, a lipid-soluble thiamine (vitamin B1) derivative.
Used as a reference compound for isomer characterization, formulation studies, and analytical comparison with benfotiamine API.
HPLC/UPLC, NMR, IR, MS, and isomeric purity determination.
