21147-33-1

21147-33-1结构式
21147-33-1结构式

化源商城直购

英文名 (2,6-dihydroxy-4-methylphenyl)-(2-hydroxy-4-methoxy-6-methylphenyl)methanone
英文别名 2,2',6-Trihydroxy-4'-methoxy-4,6'-dimethylbenzophenone
Benzophenone,2,2',6-trihydroxy-4'-methoxy-4,6'-dimethyl
(2,6-Dihydroxy-4-methylphenyl)(2-hydroxy-4-methoxy-6-methylphenyl)methanone
分子式 C16H16O5
分子量 288.29500
精确质量 288.10000
PSA 86.99000
LogP 2.65980
海关编码 2914509090
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%