5435-91-6
5435-91-6结构式
- 常用中文名：5,5-二甲基-3-氧己酸乙酯
- 常用英文名：Ethyl 5,5-dimethyl-3-oxohexanoate
- CAS号：5435-91-6
- 分子式：C10H18O3
- 分子量：186.248
- 发布时间：2018-12-28 11:44:30
- 更新时间：2024-01-02 12:15:56
| 中文名 | 5,5-二甲基-3-氧代己酸乙酯 |
|---|---|
| 英文名 | ethyl 5,5-dimethyl-3-oxohexanoate |
| 英文别名 |
Ethyl tert-butylacetoacetate
5,5-Dimethyl-3-oxo-hexansaeure-aethylester Ethyl 5,5-dimethyl-3-oxohexanoate Pivaloylacetessigsaeureethylester AB1431 Hexanoic acid, 5,5-dimethyl-3-oxo-, ethyl ester Hexanoic acid,5,5-dimethyl-3-oxo-,ethyl ester ethyl 3-oxo-5,5-dimethylhexanoate 5,5-dimethyl-3-oxo-hexanoic acid ethyl ester |
| 密度 | 1.0±0.1 g/cm3 |
|---|---|
| 沸点 | 213.5±8.0 °C at 760 mmHg |
| 分子式 | C10H18O3 |
| 分子量 | 186.248 |
| 闪点 | 81.4±18.5 °C |
| 精确质量 | 186.125595 |
| PSA | 43.37000 |
| LogP | 2.48 |
| 蒸汽压 | 0.2±0.4 mmHg at 25°C |
| 折射率 | 1.430 |
| 储存条件 | 2-8°C， 干燥 |
| 海关编码 | 2918300090 |
|---|
|
~%
5435-91-6 |
| 文献：Mallinckrodt Chem. Works Patent: US2367632 , 1942 ; Full Text Show Details Mallinckrodt Chem. Works Patent: US2407942 , 1941 ; Full Text Show Details Wallingford; Homeyer; Jones Journal of the American Chemical Society, 1941 , vol. 63, p. 2252 |
|
~86%
5435-91-6 |
| 文献：Trahanovsky, Walter S.; Huang, Yih-chuan Jason; Leung, Man-kit Journal of Organic Chemistry, 1994 , vol. 59, # 9 p. 2594 - 2598 |
|
~87%
5435-91-6 |
| 文献：Sund, Christian; Belda, Oscar; Borkakoti, Neera; Lindberg, Jimmy; Derbyshire, Dean; Vrang, Lotta; Hamelink, Elizabeth; Hgren, Cathrine; Woestenenk, Esmeralda; Wikstroem, Kristina; Eneroth, Anders; Lindstroem, Erik; Kalayanov, Genadiy Bioorganic and Medicinal Chemistry Letters, 2012 , vol. 22, # 21 p. 6721 - 6727,7 |
|
~%
5435-91-6 |
| 文献：House, Herbert O.; Outcalt, Russell J.; Cliffton, Michael D. Journal of Organic Chemistry, 1982 , vol. 47, # 12 p. 2413 - 2419 |
|
~%
5435-91-6 |
| 文献：House, Herbert O.; Outcalt, Russell J.; Cliffton, Michael D. Journal of Organic Chemistry, 1982 , vol. 47, # 12 p. 2413 - 2419 |
| 海关编码 | 2918300090 |
|---|---|
| 中文概述 | 2918300090 其他含醛基或酮基不含其他含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |