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123359-32-0

123359-32-0结构式
123359-32-0结构式

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中文名 (r)-2-羟基-3-(4-羟基苯基)丙酸甲酯
英文名 methyl (2R)-2-hydroxy-3-(4-hydroxyphenyl)propanoate
英文别名 (R)-Methyl 2-hydroxy-3-(4-hydroxyphenyl)propanoate
(R)-2-HYDROXY-3-(4-HYDROXY-PHENYL)-PROPIONIC ACID METHYL ESTER
Benzenepropanoic acid,a,4-dihydroxy-,methyl ester,(aR)
METHYL (R)-2-HYDROXY-3-(4-HYDROXYPHENYL)PROPIONATE
分子式 C10H12O4
分子量 196.20000
精确质量 196.07400
PSA 66.76000
LogP 0.46860
海关编码 2918290000

~91%

123359-32-0结构式

123359-32-0

文献:KARO BIO AB Patent: WO2007/39125 A2, 2007 ; Location in patent: Page/Page column 42-43 ; WO 2007/039125 A2
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海关编码 2918290000
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%