25983-76-0

25983-76-0结构式
25983-76-0结构式

化源商城直购

英文名 isoevodionol
英文别名 .6-acetyl-5-hydroxy-7-methoxy-2,2-dimethylchrom-3-ene
.1-(5-hydroxy-7-methoxy-2,2-dimethyl-2H-chromen-6-yl)-ethanone
.2,2-dimethyl-5-hydroxy-7-methoxy-6-acetylchromene
.isooevodionol
.1-(5-hydroxy-7-methoxy-2,2-dimethyl-2H-chromen-6-yl)ethanone
1-(5-hydroxy-7-methoxy-2,2-dimethyl-2H-1-benzopyran-6-yl)ethanone
分子式 C14H16O4
分子量 248.27400
精确质量 248.10500
PSA 55.76000
LogP 2.78760
海关编码 2914509090
上游产品  0

下游产品  2

海关编码 2914509090
中文概述 2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素 品名, 成分含量, 用途, 丙酮报明包装
Summary HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%