中文名 | 6-甲氧基-2,5,7,8-四甲基色满-2-羧酸 |
---|---|
英文名 | 6-methoxy-2,5,7,8-tetramethyl-3,4-dihydrochromene-2-carboxylic acid |
英文别名 |
2H-1-Benzopyran-2-carboxylicacid,3,4-dihydro-6-methoxy-2,5,7,8-tetramethyl
(+/-)-3,4-dihydro-6-methoxy-2,5,7,8-tetramethyl-2H-1-benzopyran-2-carboxylic acid TroloxTM methyl ether Trolox methyl ether (3,4-dihydro-6-methoxy-2,5,7,8-tetramethyl-2H-benzopyran-2-yl)carboxylic acid (+/-)-3,4-dihydro-6-methoxy-2,5,7,8-tetramethyl-2H-1-benzopyran-2-carboxilic acid (A'A A'A currency)-Trolox methyl ether |
分子式 | C15H20O4 |
---|---|
分子量 | 264.31700 |
精确质量 | 264.13600 |
PSA | 55.76000 |
LogP | 2.78870 |
海关编码 | 2932999099 |
---|
上游产品 2 | |
---|---|
下游产品 0 |
海关编码 | 2932999099 |
---|---|
中文概述 | 2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |