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| CAS号 : | 25074-27-5 |
精确质量 : | 307.85100 |
| 分子式 : | C8H6Br2OS |
logP : | 3.36310 |
| 分子量 : | 310.00600 |
PSA : | 45.31000 |
5,5-二溴-6,7-二氢-1-苯并噻吩-4(5H)-酮 | |
5,5-dibromo-6,7-dihydro-1-benzothiophen-4-one | |
25074-27-5 | |
C8H6Br2OS | |
310.00600 | |
45.31000 | |
3.36310 | |
307.85100 |
|
2934999090
|
品名, 成分含量, 用途 |
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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% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |