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| CAS号 : | 50340-79-9 |
精确质量 : | 185.99900 |
| 分子式 : | C7H6O4S |
logP : | 1.23290 |
| 分子量 : | 186.18500 |
PSA : | 91.84000 |
5-羧酸-2-噻吩甲酸甲酯 | |
5-methoxycarbonylthiophene-2-carboxylic acid | |
50340-79-9 | |
C7H6O4S | |
186.18500 | |
91.84000 | |
1.23290 | |
185.99900 |
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2934999090
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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: |
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