您好，欢迎来到魔法化学网！
| CAS号 : | 13111-57-4 |
精确质量 : | 300.06300 |
| 分子式 : | C16H12O6 |
logP : | 2.58540 |
| 分子量 : | 300.26300 |
PSA : | 100.13000 |
ψ-Tectorigenin | |
5,7-dihydroxy-3-(4-hydroxyphenyl)-8-methoxychromen-4-one | |
13111-57-4 | |
C16H12O6 | |
300.26300 | |
100.13000 | |
2.58540 | |
300.06300 |
|
1.697
|
|
|
220.9ºC
|
|
|
5.78E-14mmHg at 25°C
|
|
|
2-8ºC
|
|
|
1.512 g/cm3
|
|
|
578.1ºC at 760 mmHg
|
|
2914509090
|
品名, 成分含量, 用途, 丙酮报明包装 |
|
2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
|
HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
