| Product Information | Specification and Properties |
| CAS No.：[21948-70-9] | Purity：95% |
| MDL No.：MFCD00041024 | Dangerous Goods： |
| MF：C5H6N2S | Exterior：White crystalline solid |
| MW：126.17954 | Melting point：42-46°C |
| Boiling point：221.2°C at 760 mmHg | Save：Normal Temperature |