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| CAS号 : | 648412-53-7 |
精确质量 : | 311.84600 |
| 分子式 : | C7H6Br2O2S |
logP : | 3.36810 |
| 分子量 : | 313.99400 |
PSA : | 54.54000 |
4,5-二溴-3-甲基噻吩-2-甲酸甲酯 | |
Methyl 4,5-dibromo-3-methylthiophene-2-carboxylate | |
648412-53-7 | |
C7H6Br2O2S | |
313.99400 | |
54.54000 | |
3.36810 | |
311.84600 |
|
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: |
