您好,欢迎来到魔法化学网!
![3-氧代-3H-螺[异苯并呋喃-1,4-哌啶]-1-羧酸叔丁酯结构式](https://www.chemicalbook.com/CAS/GIF/1123492-82-9.gif)
| CAS号 : | 1123492-82-9 |
精确质量 : | 303.14700 |
| 分子式 : | C17H21NO4 |
logP : | 3.02110 |
| 分子量 : | 303.35300 |
PSA : | 55.84000 |
3-氧代-3H-螺[异苯并呋喃-1,4-哌啶]-1-羧酸叔丁酯 | |
tert-butyl 3-oxospiro[2-benzofuran-1,4'-piperidine]-1'-carboxylate | |
1123492-82-9 | |
C17H21NO4 | |
303.35300 | |
55.84000 | |
3.02110 | |
303.14700 |
|
2934999090
|
|
2933990090
|
|
2933990090. 其他仅含氮杂原子的杂环化合物. 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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
|