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93981-13-6

93981-13-6结构式
93981-13-6结构式

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英文名 diethyl 2-(cyclopenten-1-yl)-2-prop-2-enylpropanedioate
英文别名 Diethyl allyl-2-cyclopenten-1-ylmalonate
Allyl-cyclopent-2-enyl-malonsaeure-diaethylester
allyl-cyclopent-2-enyl-malonic acid diethyl ester
密度 1.068g/cm3
沸点 329ºC at 760mmHg
分子式 C15H22O4
分子量 266.33300
闪点 153.4ºC
精确质量 266.15200
PSA 52.60000
LogP 2.78540
折射率 1.488
海关编码 2917209090

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93981-13-6结构式

93981-13-6

文献:Centolella; Nelson; Kolloff Journal of the American Chemical Society, 1943 , vol. 65, p. 2091

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93981-13-6结构式

93981-13-6

文献:Centolella; Nelson; Kolloff Journal of the American Chemical Society, 1943 , vol. 65, p. 2091 Full Text View citing articles Show Details Horclois Chimie et Industrie (Paris), Sonderband 13. Congr. Chim. ind. Lille 1933 357, 359
海关编码 2917209090
中文概述 HS:2917209090 其他(环烷、环烯、环萜烯)多元羧酸 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 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, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分
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 2917209090 other cyclanic, cyclenic or cyclotherpenic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%