您好，欢迎来到魔法化学网！
| CAS号 : | 4887-88-1 |
精确质量 : | 195.96400 |
| 分子式 : | C7H5BrN2 |
logP : | 2.32540 |
| 分子量 : | 197.03200 |
PSA : | 28.68000 |
5-溴-1H-苯并咪唑 | |
5-Bromo-1H-benzimidazole | |
4887-88-1 | |
C7H5BrN2 | |
197.03200 | |
28.68000 | |
2.32540 | |
195.96400 |
|
1.728
|
|
|
206.2ºC
|
|
|
417.4ºC at 760mmHg
|
|
|
130-131ºC
|
|
|
1.77g/cm3
|
|
|
Room temperature.
|
GHS07 | |
警告 | |
H302 | |
P301 + P312 + P330 | |
|
S22; S26; S36/37/39
|
|
|
Xn
|
|
|
R20/21/22; R36/37/38
|
|
|
2933990090
|
|
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% |
