4157-02-2

4157-02-2结构式
4157-02-2结构式

化源商城直购

英文名 cis-4-(benzoyloxy)-2-cyclopentenyl benzoate
英文别名 cis-1,4-bis(benzyloxy)cyclopent-2-ene
cis 2-cyclopentene 1,4-dibenzoate
cis-3,5-Dibenzoyloxy-cyclopenten
cis-3,5-dibenzoyloxycyclopent-2-ene
分子式 C19H16O4
分子量 308.32800
精确质量 308.10500
PSA 52.60000
LogP 3.39750
海关编码 2916399090
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海关编码 2916399090
中文概述 2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 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, 丙烯酸、丙烯酸盐或酯应报明包装
Summary 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%