您好，欢迎来到魔法化学网！
| CAS号 : | 17869-75-9 |
精确质量 : | 142.08100 |
| 分子式 : | C7H14OSi |
logP : | 1.86120 |
| 分子量 : | 142.27100 |
PSA : | 9.23000 |
1-三甲基甲硅烷基氧基-3-丁炔 | |
but-3-ynoxy(trimethyl)silane | |
17869-75-9 | |
C7H14OSi | |
142.27100 | |
9.23000 | |
1.86120 | |
142.08100 |
|
1.417
|
|
|
20.6ºC
|
|
|
11.8mmHg at 25°C
|
|
|
Refrigerator (+4ºC)
|
|
|
0.833
|
|
|
63ºC
|
|
2931900090
|
|
|
R36/37/38
|
|
|
S26; S36/37/39
|
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% |
