| 英文名 | ethyl 5-oxo-5-pyridin-4-ylpentanoate |
|---|---|
| 英文别名 |
ETHYL 5-OXO-5-(PYRIDIN-4-YL)VALERATE
5-Oxo-5-[4]pyridyl-valeriansaeure-aethylester 5-oxo-5-[4]pyridyl-valeric acid ethyl ester ETHYL 5-OXO-5-(4-PYRIDYL)VALERATE |
| 密度 | 1.105g/cm3 |
|---|---|
| 沸点 | 360.3ºC at 760 mmHg |
| 分子式 | C12H15NO3 |
| 分子量 | 221.25200 |
| 闪点 | 171.7ºC |
| 精确质量 | 221.10500 |
| PSA | 56.26000 |
| LogP | 1.99770 |
| 蒸汽压 | 2.24E-05mmHg at 25°C |
| 折射率 | 1.504 |
| 海关编码 | 2933399090 |
|---|
|
~%
25370-47-2 |
| 文献：Collection of Czechoslovak Chemical Communications, , vol. 24, p. 1297,1301 |
| 海关编码 | 2933399090 |
|---|---|
| 中文概述 | 2933399090. 其他结构含非稠合吡啶环的化合物. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
