| Product Information | Specification and Properties |
| CAS No.：[18598-63-5] | Purity：95% |
| MDL No.：MFCD00038985 | Dangerous Goods： |
| MF：C4H9NO2S.HCl | Exterior：White crystalline powder |
| MW：171.6457 | Melting point：142-147°C |
| Boiling point： | Save：Powder -20°C 3 years ? 4°C 2 years In solvent -80°C 6 months ? -20°C 1 month |