您好，欢迎来到魔法化学网！
| CAS号 : | 56990-02-4 |
精确质量 : | 261.86300 |
| 分子式 : | C7H4Br2O |
logP : | 3.02410 |
| 分子量 : | 263.91400 |
PSA : | 17.07000 |
3,5-二溴苯甲醛 | |
3,5-Dibromobenzaldehyde | |
56990-02-4 | |
C7H4Br2O | |
263.91400 | |
17.07000 | |
3.02410 | |
261.86300 |
|
白色粉末
|
|
|
113.496ºC
|
|
|
287.221ºC at 760 mmHg
|
|
|
84-88 °C(lit.)
|
|
|
1.977 g/cm3
|
|
|
insoluble
|
|
3
|
|
|
S26-S36/37/39-S45
|
|
|
UN 3261 8/PG 2
|
|
|
C
|
|
|
R34
|
|
|
2913000090
|
|
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% |
|
|
