| 英文名 | 3-acetyl-2-methyl-6-phenylpyran-4-one |
|---|---|
| 英文别名 |
3-Acetyl-2-methyl-6-phenyl-4H-pyran-4-on
3-Acetyl-2-methyl-6-phenyl-4H-pyran-4-one 4H-Pyran-4-one,3-acetyl-2-methyl-6-phenyl 3-acetyl-2-methyl-6-phenyl-pyran-4-one |
| 密度 | 1.201g/cm3 |
|---|---|
| 沸点 | 441.6ºC at 760mmHg |
| 分子式 | C14H12O3 |
| 分子量 | 228.24300 |
| 闪点 | 199.9ºC |
| 精确质量 | 228.07900 |
| PSA | 47.28000 |
| LogP | 2.81780 |
| 蒸汽压 | 5.37E-08mmHg at 25°C |
| 折射率 | 1.57 |
| 海关编码 | 2932999099 |
|---|
| 海关编码 | 2932999099 |
|---|---|
| 中文概述 | 2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |