| CAS NO: | 108-97-4 |
| 包装 | 价格(元) |
| 1g | 电议 |
| 5g | 电议 |
| 1g | 电议 |
| 英文别名 | 4H-Pyran-4-one: |
| CAS号 | 108-97-4 |
| SMILES | C1=COC=CC1=O |
| Inchi | InChI=1S/C5H4O2/c6-5-1-3-7-4-2-5/h1-4H |
| InchiKey | CVQUWLDCFXOXEN-UHFFFAOYSA-N |
| 分子式 Formula | C5H4O2 |
| 分子量 Molecular Weight | 96 |
| 闪点 FP | 101.1±0.0 ℃ |
| 熔点 Melting point | 32 ℃TCI32 ℃TCIP1450 |
| 沸点 Boiling point | 212.5±0.0 ℃ at 760 mmHg |
| Polarizability极化度 | 9.5±0.5 10-24cm3 |
| 密度 Density | 1.2±0.1 g/cm3 |
| 蒸汽压 Vapor Pressure | 0.2±0.4 mmHg at 25℃ |
| 储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |
