| Product Information | Specification and Properties |
| CAS No.：[2919-23-5] | Purity：95% |
| MDL No.：MFCD00001318 | Dangerous Goods：3 |
| MF：C4H8O | Exterior：Colorless to light yellow clear liquid |
| MW：72.10572 | Melting point： |
| Boiling point：122-125°C | Save：Store at room temperature |