您好,欢迎来到魔法化学网!

| CAS号 : | 35633-91-1 |
精确质量 : | 284.80900 |
| 分子式 : | C4HBr2NO2S |
logP : | 3.70450 |
| 分子量 : | 286.92900 |
PSA : | 74.06000 |
3,4-二溴-2-硝基噻吩 | |
3,4-Dibromo-2-nitrothiophene | |
35633-91-1 | |
C4HBr2NO2S | |
286.92900 | |
74.06000 | |
3.70450 | |
284.80900 |
|
2934999090
|
品名, 成分含量, 用途 |
|
2934999090. 其他杂环化合物. 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% |
|
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |