中文名 | 6-氯-3,4-二氢-2H-1-苯并吡喃-2-羧酸 |
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英文名 | 6-chloro-3,4-dihydro-2H-chromene-2-carboxylic acid |
英文别名 |
6-Chlorchroman-2-carbonsaeure
6-Chloro-chroman-2-carboxylic acid 6-CHLORO-3,4-DIHYDRO-2H-1-BENZOPYRAN-2-CARBOXYLIC ACID 2H-1-BENZOPYRAN-2-CARBOXYLIC ACID,6-CHLORO-3,4-DIHYDRO 6-CHLOROCHROMANE-2-CARBOXYLIC ACID |
分子式 | C10H9ClO3 |
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分子量 | 212.63000 |
精确质量 | 212.02400 |
PSA | 46.53000 |
LogP | 2.11820 |
储存条件 | 2-8°C,干燥密封 |
海关编码 | 2932999099 |
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~93% 40026-24-2 |
文献:Loiodice, Fulvio; Longo, Antonio; Bianco, Pasquale; Tortorella, Vincenzo Tetrahedron: Asymmetry, 1995 , vol. 6, # 4 p. 1001 - 1012 |
~% 40026-24-2 |
文献:Ferorelli, Savina; Franchini, Carlo; Loiodice, Fulvio; Perrone, Maria Grazia; Scilimati, Antonio; Sinicropi, Maria Stefania; Tortorella, Paolo Tetrahedron Asymmetry, 2001 , vol. 12, # 6 p. 853 - 862 |
上游产品 2 | |
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下游产品 0 |
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% |