您好，欢迎来到魔法化学网！
| CAS号 : | 1458-98-6 |
精确质量 : | 133.97300 |
| 分子式 : | C4H7Br |
logP : | 1.95740 |
| 分子量 : | 135.00200 |
PSA : | 0.00000 |
3-溴-2-甲基丙烯 | |
3-Bromo-2-methylpropene | |
1458-98-6 | |
C4H7Br | |
135.00200 | |
0.00000 | |
1.95740 | |
133.97300 |
|
n20/D 1.472(lit.)
|
|
|
透明无色至黄色液体
|
|
|
44 °F
|
|
|
94-95 °C(lit.)
|
|
|
1.339 g/mL at 25 °C(lit.)
|
|
|
50.1mmHg at 25°C
|
|
3
|
|
|
3.1
|
|
|
9-16-26-29-36/37/39-45-61
|
|
|
II
|
|
|
UN 2924 3/PG 2
|
|
|
F; C; N
|
|
|
R11; R20/22; R34; R51/53
|
|
|
2903399090
|
|
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 |
|
|
