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70961-06-7

70961-06-7结构式
70961-06-7结构式

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英文名 Ethyl 5,5,5-trifluoro-4-hydroxypentanoate
英文别名 trifluoroacetylpyruvate d'ethyle
Ethyl 5,5,5-Trifluoro-2,4-dioxo-pentanoate
ethyl 4-hydroxy-5,5,5-trifluoropentanoate
4-trifluoromethyl-4-hydroxybutyric acid ethyl ester
分子式 C7H11F3O3
分子量 200.15600
精确质量 200.06600
PSA 46.53000
LogP 1.25290
海关编码 2918199090
海关编码 2918199090
中文概述 HS: 2918199090. 其他含醇基但不含其他含氧基羧酸(包括其酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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
Summary 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%