中文名 | 5-溴-2,3-二羟基苯甲酸甲酯 |
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英文名 | methyl 5-bromo-2,3-dihydroxybenzoate |
英文别名 | 5-bromo-2,3-dihydroxybenzoic acid methyl ester |
分子式 | C8H7BrO4 |
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分子量 | 247.04300 |
精确质量 | 245.95300 |
PSA | 66.76000 |
LogP | 1.64690 |
储存条件 | 2-8°C |
危害码 (欧洲) | Xi |
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海关编码 | 2918290000 |
~85% 105603-49-4 |
文献:Yee, Nathan K.; Nummy, Larry J.; Roth, Gregory P. Bioorganic and Medicinal Chemistry Letters, 1996 , vol. 6, # 19 p. 2279 - 2280 |
~% 105603-49-4 |
文献:Ellermann, Manuel; Paulini, Ralph; Jakob-Roetne, Roland; Lerner, Christian; Borroni, Edilio; Roth, Doris; Ehler, Andreas; Schweizer, W. Bernd; Schlatter, Daniel; Rudolph, Markus G.; Diederich, Francois Chemistry - A European Journal, 2011 , vol. 17, # 23 p. 6369 - 6381 |
上游产品 3 | |
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下游产品 1 | |
海关编码 | 2918290000 |
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中文概述 | 2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0% |
申报要素 | 品名, 成分含量, 用途 |
监管条件 | A.入境货物通关单 B.出境货物通关单 |
检验检疫 | R.进口食品卫生监督检验 S.出口食品卫生监督检验 |
Summary | HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |