14091-67-9

14091-67-9结构式
14091-67-9结构式

化源商城直购

英文名 1-trimethylsilylbutan-2-one
英文别名 2-Butanone,1-(trimethylsilyl)
1-Trimethylsilyl-2-butanon
1-Trimethylsilyl-2-butanone
(TRIMETHYLSILYLMETHYL) ETHYL KETONE
Me3SiCH2COEt
分子式 C7H16OSi
分子量 144.28700
精确质量 144.09700
PSA 17.07000
LogP 2.30370
海关编码 2931900090
海关编码 2931900090
中文概述 2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 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%
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%