| 英文名 | 4-methyl-7-(2-piperidin-1-ylethoxy)chromen-2-one |
|---|---|
| 英文别名 |
Coumarin,4-methyl-7-(2-piperidinoethoxy)
4-Methyl-7-(2-(1-piperidinyl)ethoxy)-2H-1-benzopyran-2-one 4-methyl-7-(2-piperidin-1-yl-ethoxy)-chromen-2-one 7-<2-Piperidino-ethoxy>-4-methyl-cumarin 2H-1-Benzopyran-2-one,4-methyl-7-(2-(1-piperidinyl)ethoxy) 4-METHYL-7-(2-(PIPERIDIN-1-YL)ETHOXY)COUMARIN 4-methyl-7-[2-(piperidin-1-yl)ethoxy]-2h-chromen-2-one |
| 密度 | 1.153g/cm3 |
|---|---|
| 沸点 | 457.5ºC at 760 mmHg |
| 分子式 | C17H21NO3 |
| 分子量 | 287.35400 |
| 闪点 | 230.5ºC |
| 精确质量 | 287.15200 |
| PSA | 42.68000 |
| LogP | 2.90400 |
| 折射率 | 1.558 |
| 海关编码 | 2934999090 |
|---|
| 海关编码 | 2934999090 |
|---|---|
| 中文概述 | 2934999090. 其他杂环化合物. 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 | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |