英文名 | ethyl 2-amino-7-cyano-4,6-dimethylcyclopenta[b]pyran-3-carboxylate |
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英文别名 |
2-Amino-7-cyano-4,6-dimethyl-cyclopenta[b]pyran-3-carboxylic acid ethyl ester
Cyclopenta[b]pyran-3-carboxylicacid,2-amino-7-cyano-4,6-dimethyl-,ethyl ester |
分子式 | C14H14N2O3 |
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分子量 | 258.27300 |
精确质量 | 258.10000 |
PSA | 89.25000 |
LogP | 3.21298 |
海关编码 | 2932999099 |
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海关编码 | 2932999099 |
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中文概述 | 2932999099. 其他仅含氧杂原子的杂环化合物. 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% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |