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182747-75-7

182747-75-7结构式
182747-75-7结构式

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英文名 Methyl 6-hydroxy-1-benzofuran-2-carboxylate
英文别名 6-hydroxybenzocyclohepten-7-one
5,6-benzene fused tropolone
6-Hydroxy-benzofuran-2-carbonsaeure-aethylester
6-hydroxy-benzofuran-2-carboxylic acid ethyl ester
6-Hydroxy-benzofuran-2-carbonsaeure-methylester
6-hydroxy-benzofuran-2-carboxylic acid methyl ester
2-Hydroxy-benzotropolon
2-hydroxy-4,5-benzotropone
methyl 6-hydroxybenzofuran-2-carboxylate
6-Hydroxy-benzocyclohepten-7-on
4,5-benzotropolone
分子式 C10H8O4
分子量 192.16800
精确质量 192.04200
PSA 59.67000
LogP 1.92500
海关编码 2932999099

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182747-75-7结构式

182747-75-7

文献:METHYLGENE, INC. Patent: WO2005/30704 A1, 2005 ; Location in patent: Page/Page column 240 ;

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182747-75-7结构式

182747-75-7

文献:Teijin Limited; Microbial Chemistry Research Foundation Patent: US6589984 B1, 2003 ; US 6589984 B1

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182747-75-7结构式

182747-75-7

文献:Davies et al. Journal of the Chemical Society, 1950 , p. 3206,3212

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182747-75-7结构式

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文献:Reichstein et al. Helvetica Chimica Acta, 1935 , vol. 18, p. 816,826

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182747-75-7结构式

182747-75-7

文献:Reichstein et al. Helvetica Chimica Acta, 1935 , vol. 18, p. 816,826

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182747-75-7结构式

182747-75-7

文献:Reichstein et al. Helvetica Chimica Acta, 1935 , vol. 18, p. 816,826
海关编码 2932999099
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%