您好，欢迎来到魔法化学网！
| CAS号 : | 22867-05-6 |
精确质量 : | 393.92000 |
| 分子式 : | C16H12Br2O2 |
logP : | 4.27920 |
| 分子量 : | 396.07300 |
PSA : | 34.14000 |
1,2-二苯甲酰基-1,2-二溴乙烷 | |
1,2-Dibenzoyl-1,2-dibromoethane,2,3-dibromo-1,4-diphenyl-1,4-butanedione | |
22867-05-6 | |
C16H12Br2O2 | |
396.07300 | |
34.14000 | |
4.27920 | |
393.92000 |
|
1.632
|
|
|
120.5ºC
|
|
|
9.02E-09mmHg at 25°C
|
|
|
1.646g/cm3
|
|
|
463.5ºC at 760mmHg
|
|
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: |
