| 英文名 | 6-(4-Methylphenyl)-2H-pyran-2-one |
|---|---|
| 英文别名 |
6-p-tolyl-pyran-2-one
5c-Hydroxy-5t-p-tolyl-penta-2c,4-diensaeure-lacton 5c-hydroxy-5t-p-tolyl-penta-2c,4-dienoic acid-lactone |
| 分子式 | C12H10O2 |
|---|---|
| 分子量 | 186.20700 |
| 精确质量 | 186.06800 |
| PSA | 30.21000 |
| LogP | 2.61520 |
| 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% |