您好,欢迎来到魔法化学网!
![8-[3,4-(亚甲二氧基)苯乙基]-1-氧杂-3,8-二氮杂螺[4.5]癸烷-2-酮结构式](https://www.chemicalbook.com/CAS/GIF/5229-89-0.gif)
| CAS号 : | 5229-89-0 |
精确质量 : | 304.14200 |
| 分子式 : | C16H20N2O4 |
logP : | 1.11010 |
| 分子量 : | 304.34100 |
PSA : | 63.52000 |
8-[3,4-(亚甲二氧基)苯乙基]-1-氧杂-3,8-二氮杂螺[4.5]癸烷-2-酮 | |
8-[2-(1,3-benzodioxol-5-yl)ethyl]-1-oxa-3,8-diazaspiro[4.5]decan-2-one | |
5229-89-0 | |
C16H20N2O4 | |
304.34100 | |
63.52000 | |
1.11010 | |
304.14200 |
|
1.621
|
|
|
274.2ºC
|
|
|
1.34g/cm3
|
|
|
529.7ºC 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: |