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| CAS号 : | 3737-38-0 |
精确质量 : | 166.00900 |
| 分子式 : | C8H6O2S |
logP : | 1.81770 |
| 分子量 : | 166.19700 |
PSA : | 65.54000 |
5-prop-1-ynyl-thiophene-2-carboxylic acid | |
3737-38-0 | |
C8H6O2S | |
166.19700 | |
65.54000 | |
1.81770 | |
166.00900 |
|
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% |
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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: |