| Product Information | Specification and Properties |
| CAS No.：[16867-04-2] | Purity：95% |
| MDL No.：MFCD00006271 | Dangerous Goods： |
| MF：C5H5NO2 | Exterior：Beige to brown powder or crystals |
| MW：111.0987 | Melting point：243-257°C |
| Boiling point：387.2℃ at 760 mmHg | Save：Store at room temperature |