| 中文名 | 8-甲氧基苯并二氢吡喃-3-羧酸乙酯 |
|---|---|
| 英文名 | ethyl 8-methoxy-3,4-dihydro-2H-chromene-3-carboxylate |
| 英文别名 |
ETHYL 8-METHOXYCHROMAN-3-CARBOXYLATE
2H-1-Benzopyran-3-carboxylicacid,3,4-dihydro-8-methoxy-,ethyl ester 8-Methoxy-3,4-dihydro-2H-1-benzopyran-3-carboxylicacid ethyl ester 8-METHOXY-CHROMAN-3-CARBOXYLIC ACID ETHYL ESTER |
| 分子式 | C13H16O4 |
|---|---|
| 分子量 | 236.26400 |
| 精确质量 | 236.10500 |
| PSA | 44.76000 |
| LogP | 1.80940 |
| 海关编码 | 2932999099 |
|---|
| 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% |