| Product Information | Specification and Properties |
| CAS No.：[1190932-38-7] | Purity： |
| MDL No.： | Dangerous Goods： |
| MF：C22H16N2O5S | Exterior： |
| MW：420.437844276428 | Melting point： |
| Boiling point： | Save：Powder -20°C 3 years ? 4°C 2 years In solvent -80°C 6 months ? -20°C 1 month |