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| CAS号 : | 112440-46-7 |
精确质量 : | 326.09100 |
| 分子式 : | C18H18N2S2 |
logP : | 5.61796 |
| 分子量 : | 326.47900 |
PSA : | 104.06000 |
顺-1,2-二氰基-1,2-双(2,4,5-三甲基-3-噻吩基)乙烯 | |
CIS-1,2-DICYANO-1,2-BIS(2,4,5-TRIMETHYL-3-THIENYL)ETHENE | |
112440-46-7 | |
C18H18N2S2 | |
326.47900 | |
104.06000 | |
5.61796 | |
326.09100 |
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1.611
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121ºC
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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: |