| 英文名 | 1-(1,2,3,4,5-pentamethylcyclopenta-2,4-dien-1-yl)ethanone |
|---|---|
| 英文别名 |
Ethanone,1-(1,2,3,4,5-pentamethyl-2,4-cyclopentadien-1-yl)
5-acetyl-1,2,3,4,5-pentamethylcyclopentadiene 1-Acetyl-1,2,3,4,5-pentamethyl-2,4-cyclopentadiene 1-Acetylpentamethylcyclopentadiene 1-(1,2,3,4,5-pentamethyl-1-cyclopenta-2,4-dienyl)-ethanone 5-Acetyl-1,2,3,4,5-pentamethyl-cyclopenta-1,3-dien 5-Acetyl-1,2,3,4,5-pentamethyl-cyclopentadien methyl pentamethylcyclopenta-2,4-dienyl ketone 1-(1,2,3,4,5-pentamethyl-2,4-cyclopentadien-1-yl)ethanone 5-Acetyl-1,2,3,4,5-pentamethyl-1,3-cyclopentadien |
| 分子式 | C12H18O |
|---|---|
| 分子量 | 178.27100 |
| 精确质量 | 178.13600 |
| PSA | 17.07000 |
| LogP | 3.26810 |
| 海关编码 | 2914299000 |
|---|
| 海关编码 | 2914299000 |
|---|---|
| 中文概述 | 2914299000. 其他不含其他含氧基的环烷酮、环烯酮或环萜烯酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 丙酮报明包装 |
| Summary | 2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |