您好，欢迎来到魔法化学网！
| CAS号 : | 1191-99-7 |
精确质量 : | 70.04190 |
| 分子式 : | C4H6O |
logP : | 0.92040 |
| 分子量 : | 70.08980 |
PSA : | 9.23000 |
2,3-二氢呋喃 | |
2,3-dihydrofuran | |
1191-99-7 | |
C4H6O | |
70.08980 | |
9.23000 | |
0.92040 | |
70.04190 |
|
n20/D 1.423(lit.)
|
|
|
透明液体
|
|
|
−12 °F
|
|
|
54-55 °C(lit.)
|
|
|
0.927 g/mL at 25 °C(lit.)
|
|
|
slightlu soluble
|
|
|
258mmHg at 25°C
|
|
|
Stable under normal temperatures and pressures.
|
|
|
2-8ºC
|
GHS02 | |
危险 | |
H225 | |
P210 | |
|
3
|
|
|
3
|
|
|
S16-S33-S39-S26-S18-S36
|
|
|
II
|
|
|
UN 1993 3/PG 2
|
|
|
2932110000
|
|
|
F
|
|
|
R11; R19; R22; R36
|
|
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>适用于有机合成溶剂、电子化学品、特种树脂、合成香料等,用作 7- 乙基色醇、异托多酸等医药化学品的重要原料。用于有机合成。</p> |
