您好，欢迎来到魔法化学网！
| CAS号 : | 627-20-3 |
精确质量 : | 70.07830 |
| 分子式 : | C5H10 |
logP : | 1.97250 |
| 分子量 : | 70.13290 |
PSA : | 0.00000 |
顺-2-戊烯 | |
CIS-2-PENTENE | |
627-20-3 | |
C5H10 | |
70.13290 | |
0.00000 | |
1.97250 | |
70.07830 |
|
n20/D 1.382(lit.)
|
|
|
无色液体
|
|
|
−1 °F
|
|
|
37-38 °C(lit.)
|
|
|
−180 °C(lit.)
|
|
|
0.657 g/mL at 20 °C
|
|
|
Stable. Highly flammable - note low flash point. Incompatible with oxidizing agents.
|
|
|
8.17 psi ( 20 °C)
|
|
|
Flammables area
|
|
3
|
|
|
3.1
|
|
|
S9-S16-S26-S29-S33-S36-S62
|
|
|
I
|
|
|
UN 3295 3/PG 1
|
|
|
F; Xn
|
|
|
R11
|
|
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% |
|
暂时无法加载合成路线，请稍后刷新重试 |
<p>烟草：FC，40。</p> |
