| 英文名 | 3-benzyl-4-methyl-2-oxopentanoate |
|---|---|
| 英文别名 |
BENZYL-2-KETO-ISOHEXANOATE
4-Methyl-2-oxo-pentanoic acid,benzyl ester 4-methyl-2-oxo-pentanoic phenylmethyl ester acid benzyl 4-methyl-2-oxo-pentanoate |
| 密度 | 1.07g/cm3 |
|---|---|
| 沸点 | 322.8ºC at 760mmHg |
| 分子式 | C13H16O3 |
| 分子量 | 220.26400 |
| 闪点 | 142.5ºC |
| 精确质量 | 220.11000 |
| PSA | 43.37000 |
| LogP | 2.34500 |
| 折射率 | 1.502 |
| 海关编码 | 2918300090 |
|---|
|
~64%
96136-13-9 |
| 文献：Chiesi Farmaceutici S.p.A. Patent: US6344457 B1, 2002 ; Location in patent: Page column 38 ; US 6344457 B1 |
|
~96%
96136-13-9 |
| 文献：Abbott Laboratories Patent: US5268374 A1, 1993 ; |
|
~99%
96136-13-9 |
| 文献：Raimondi, Wilfried; Basle, Olivier; Constantieux, Thierry; Bonne, Damien; Rodriguez, Jean Advanced Synthesis and Catalysis, 2012 , vol. 354, # 4 p. 563 - 568 |
| 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% |
