您好，欢迎来到魔法化学网！
| CAS号 : | 7748-58-5 |
精确质量 : | 244.93200 |
| 分子式 : | C7H4BrNO4 |
logP : | 2.60920 |
| 分子量 : | 246.01500 |
PSA : | 64.28000 |
5-溴-6-硝基苯并(1,3)间二氧杂环戊烯 | |
5-bromo-6-nitro-1,3-benzodioxole | |
7748-58-5 | |
C7H4BrNO4 | |
246.01500 | |
64.28000 | |
2.60920 | |
244.93200 |
|
1.645
|
|
|
130.4ºC
|
|
|
1.912 g/cm3
|
|
|
292ºC at 760 mmHg
|
|
2932999099
|
|
|
R36/37/38
|
|
|
S26; S36/37/39
|
|
|
Xi
|
品名, 成分含量, 用途 |
|
2932999099. 其他仅含氧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% |
|
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
