17429-29-7
17429-29-7结构式
- 常用中文名：4,4,5-Trimethyl-2-cyclohexen-1-one
- 常用英文名：4,4,5-Trimethyl-2-cyclohexen-1-one
- CAS号：17429-29-7
- 分子式：C9H14O
- 分子量：138.20700
- 发布时间：2016-04-16 07:16:59
- 更新时间：2025-08-25 10:10:41
| 英文名 | 4,4,5-trimethylcyclohex-2-en-1-one |
|---|---|
| 英文别名 |
2-Cyclohexen-1-one,4,4,5-trimethyl
4,4,5-trimethyl-2-cyclohexen-1-one 4,4,5-Trimethyl-2-cyclohexenone 4,4,5-trimethylcyclohex-2-enone |
| 密度 | 0.893g/cm3 |
|---|---|
| 沸点 | 192.5ºC at 760 mmHg |
| 分子式 | C9H14O |
| 分子量 | 138.20700 |
| 闪点 | 73.7ºC |
| 精确质量 | 138.10400 |
| PSA | 17.07000 |
| LogP | 2.17770 |
| 蒸汽压 | 0.486mmHg at 25°C |
| 折射率 | 1.448 |
| 海关编码 | 2914299000 |
|---|
|
~35%
17429-29-7 |
| 文献：Flaugh, Michael E.; Crowell, Thomas A.; Farlow, Diane S. Journal of Organic Chemistry, 1980 , vol. 45, # 26 p. 5399 - 5400 |
|
~%
17429-29-7 |
| 文献：Hagenbruch, Bernd; Huenig, Siegfried Chemische Berichte, 1983 , vol. 116, # 12 p. 3884 - 3894 |
|
~%
17429-29-7 |
| 文献：Cook,K.L.; Waring,A.J. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1973 , p. 529 - 537 |
| 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% |