21987-11-1

21987-11-1结构式
21987-11-1结构式

化源商城直购

英文名 methyl 2-trimethylsilyloxyhexadecanoate
英文别名 Hexadecanoic acid,2-[(trimethylsilyl)oxy]-,methyl ester
Hexadecanoic acid,2-(trimethylsiloxy)-,methyl ester
2-Trimethylsilyloxyhexadecanoic acid methyl ester
分子式 C20H42O3Si
分子量 358.63100
精确质量 358.29000
PSA 35.53000
LogP 6.47070
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%