您好，欢迎来到魔法化学网！
| CAS号 : | 17874-32-7 |
精确质量 : | 216.11500 |
| 分子式 : | C14H16O2 |
logP : | 3.39890 |
| 分子量 : | 216.27600 |
PSA : | 30.21000 |
4-甲基-6-叔丁基香豆素 | |
6-tert-butyl-4-methylchromen-2-one | |
17874-32-7 | |
C14H16O2 | |
216.27600 | |
30.21000 | |
3.39890 | |
216.11500 |
|
1.535
|
|
|
139.3ºC
|
|
|
336.1ºC at 760 mmHg
|
|
|
1.071g/cm3
|
|
|
0.000115mmHg at 25°C
|
|
2932209090
|
|
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% |
|
|
