| 英文名 | 4,6,6-trimethyloxan-2-one |
|---|---|
| 英文别名 |
4,6,6-trimethyl-tetrahydro-pyran-2-one
4,6,6-Trimethyl-3,4,5,6-tetrahydro-2H-pyran-2-on Tetrahydro-4,6,6-trimethyl-2H-pyran-2-one 2H-Pyran-2-one,6,6-trimethyl 2H-Pyran-2-one,tetrahydro-4,6,6-trimethyl |
| 密度 | 0.933g/cm3 |
|---|---|
| 沸点 | 214.7ºC at 760 mmHg |
| 分子式 | C8H14O2 |
| 分子量 | 142.19600 |
| 闪点 | 79.2ºC |
| 精确质量 | 142.09900 |
| PSA | 26.30000 |
| LogP | 1.73810 |
| 蒸汽压 | 0.154mmHg at 25°C |
| 折射率 | 1.423 |
| 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% |