您好，欢迎来到魔法化学网！
| CAS号 : | 822-36-6 |
精确质量 : | 82.05310 |
| 分子式 : | C4H6N2 |
logP : | 0.71810 |
| 分子量 : | 82.10380 |
PSA : | 28.68000 |
4-甲基咪唑 | |
4-methylimidazole | |
822-36-6 | |
C4H6N2 | |
82.10380 | |
28.68000 | |
0.71810 | |
82.05310 |
|
1.5037 (14ºC)
|
|
|
略黄色固体
|
|
|
>230 °F
|
|
|
263 °C(lit.)
|
|
|
44-47 °C(lit.)
|
|
|
1.02
|
|
|
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
|
|
NI7350000
|
|
|
2
|
|
|
8
|
|
|
S26-S36/37/39-S45-S25
|
|
|
III
|
|
|
UN 3263 8/PG 3
|
|
|
C
|
|
|
R22; R34
|
|
|
2933290090
|
|
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>由丙酮醛、乙醛和氨反应而得。</p> | |
<p>用于合成特效新胃药西米替丁等药物,还用于农用化学品、环氧树脂固化剂、金属防蚀剂等。</p> |
