您好,欢迎来到魔法化学网!
![N-[10-(13,14-亚甲二氧基苯基)-7(E),9(Z)-戊二烯酰基]-吡咯烷结构式](https://www.chemicalbook.com/CAS/GIF/25924-78-1.gif)
| CAS号 : | 25924-78-1 |
精确质量 : | 271.12100 |
| 分子式 : | C16H17NO3 |
logP : | 2.54500 |
| 分子量 : | 271.31100 |
PSA : | 38.77000 |
N-[10-(13,14-亚甲二氧基苯基)-7(E),9(Z)-戊二烯酰基]-吡咯烷 | |
(2E,4E)-5-(1,3-benzodioxol-5-yl)-1-pyrrolidin-1-ylpenta-2,4-dien-1-one | |
25924-78-1 | |
C16H17NO3 | |
271.31100 | |
38.77000 | |
2.54500 | |
271.12100 |
|
1.63
|
|
|
246.8ºC
|
|
|
1.53E-09mmHg at 25°C
|
|
|
1.246g/cm3
|
|
|
484.5ºC at 760 mmHg
|
|
2934999090
|
品名, 成分含量, 用途 |
|
2934999090. 其他杂环化合物. 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% |
|
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |