您好，欢迎来到魔法化学网！
| CAS号 : | 77123-57-0 |
精确质量 : | 202.08100 |
| 分子式 : | C12H14OSi |
logP : | 2.72800 |
| 分子量 : | 202.32400 |
PSA : | 17.07000 |
4-三甲基硅乙炔基苯甲醛 | |
4-[(Trimethylsilyl)ethynyl]benzaldehyde | |
77123-57-0 | |
C12H14OSi | |
202.32400 | |
17.07000 | |
2.72800 | |
202.08100 |
|
1.514
|
|
|
112.3ºC
|
|
|
66-70ºC
|
|
|
0.98g/cm3
|
|
|
262.1ºC at 760 mmHg
|
|
2931900090
|
|
|
T
|
2931900090. Other organo-inorganic compounds |
|
2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0% |
|
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
