您好，欢迎来到魔法化学网！
| CAS号 : | 19725-47-4 |
精确质量 : | 252.07900 |
| 分子式 : | C16H12O3 |
logP : | 3.46860 |
| 分子量 : | 252.26500 |
PSA : | 39.44000 |
2’-甲氧基黄酮 | |
2-(2-methoxyphenyl)chromen-4-one | |
19725-47-4 | |
C16H12O3 | |
252.26500 | |
39.44000 | |
3.46860 | |
252.07900 |
|
1.614
|
|
|
193.7ºC
|
|
|
6.03E-07mmHg at 25°C
|
|
|
102-103ºC
|
|
|
1.24g/cm3
|
|
|
410.4ºC 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% |
