您好，欢迎来到魔法化学网！
| CAS号 : | 10420-73-2 |
精确质量 : | 256.02900 |
| 分子式 : | C15H9ClO2 |
logP : | 4.11340 |
| 分子量 : | 256.68400 |
PSA : | 30.21000 |
6-氯黄酮 | |
6-chloro-2-phenylchromen-4-one | |
10420-73-2 | |
C15H9ClO2 | |
256.68400 | |
30.21000 | |
4.11340 | |
256.02900 |
|
1.642
|
|
|
173.1ºC
|
|
|
408.8ºC at 760mmHg
|
|
|
183-185ºC(lit.)
|
|
|
1.342g/cm3
|
|
|
6.82E-07mmHg at 25°C
|
|
S26; S36
|
|
|
Xi
|
|
|
R36/37/38
|
|
|
2914700090
|
品名, 成分含量, 用途, 丙酮报明包装 |
|
2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 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: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
|
2914700090. Halogenated, sulphonated, nitrated or nitrosated derivatives of Ketones and quinones, whether or not with other oxygen function. General tariff: |
