3,3',5,5'-Tetramethoxy-bibenzyl
- 中文别名:3,3\',5,5\'-四甲氧基-联苄基
- 英文别名:3,3',5,5'-Tetramethoxy-bibenzyl;
1-[2-(3,5-dimethoxyphenyl)ethyl]-3,5-dimethoxybenzene
- CAS No.:22976-41-6
- 分子式:C18H22O4
- 分子量:302.36500
- 精确分子量:302.15200
- PSA:36.92000
- InChI:The Key: JMNPTZPSNHUERJ-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2909309090
- 概述:
- 2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物(包括亚硝化衍生物)。监管条件:无。增值税率:17.0%。退税率:9.0%。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
- 摘要/Summary:
- 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%