中文名 | 5-(氯磺酰基)-2-羟基苯甲酸甲酯 |
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英文名 | methyl 5-chlorosulfonyl-2-hydroxybenzoate |
英文别名 |
methyl 3-chlorosulfonyl-6-hydroxybenzoate
5-chlorosulfonyl-2-hydroxy-benzoic acid methyl ester 5-Chlorsulfonyl-2-hydroxy-benzoesaeure-methylester |
密度 | 1.322±0.06 g/cm3(Predicted) |
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沸点 | 369.7±32.0 °C(Predicted) |
分子式 | C8H7ClO5S |
分子量 | 250.65600 |
精确质量 | 249.97000 |
PSA | 89.05000 |
LogP | 2.18710 |
储存条件 | 2-8°C |
海关编码 | 2918290000 |
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~93% 60638-81-5 |
文献:SK Chemicals Co., Ltd.; In2gen Co., Ltd. Patent: EP1362858 A1, 2003 ; Location in patent: Page/Page column 9; 10 ; |
~% 60638-81-5 |
文献:Purdue Research Foundation; Stauffacher, Cynthia; Lipton, Mark Alfred; Saleem, Mohamed Naguieb; Schmidt, Tim Jonathan; Steussy, JR., Calvin Nicklaus; Rodwell, Victor W. Patent: US2013/331450 A1, 2013 ; |
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% |