您好，欢迎来到魔法化学网！
| CAS号 : | 2295-17-2 |
精确质量 : | 190.12100 |
| 分子式 : | C8H22OSi2 |
logP : | 3.45300 |
| 分子量 : | 190.43100 |
PSA : | 9.23000 |
1,3-二乙基四甲基二硅烷 | |
ethyl-[ethyl(dimethyl)silyl]oxy-dimethylsilane | |
2295-17-2 | |
C8H22OSi2 | |
190.43100 | |
9.23000 | |
3.45300 | |
190.12100 |
|
1.4012
|
|
|
30ºC
|
|
|
150-156ºC
|
|
|
-120ºC
|
|
|
0.797 g/cm3
|
|
|
6.37mmHg at 25°C
|
|
S16; S26; S36
|
|
|
UN 1993
|
|
|
R10; R36/37/38
|
|
|
2934999090
|
|
2933990090
|
|
2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
