| Product Information | Specification and Properties |
| CAS No.：[1837-55-4] | Purity：95% |
| MDL No.：MFCD10698048 | Dangerous Goods： |
| MF：C4H2N2Cl2 | Exterior：Off-white to brown crystalline powder |
| MW：148.97808 | Melting point：58-64°C |
| Boiling point：280.8°C at 760 mmHg | Save：0-10°C |