| 英文名 | 5-butyl-6-methyl-2,3-dihydropyrazine |
|---|---|
| 英文别名 |
2,3-DIBROMOFLUOROBENZENE
2-n-Butyl-3-methyl-5,6-dihydro-pyrazin EINECS 240-124-4 2-Butyl-5,6-dihydro-3-methylpyrazine Pyrazine,2-butyl-5,6-dihydro-3-methyl 5-butyl-6-methyl-2,3-dihydro-pyrazine |
| 密度 | 0.97g/cm3 |
|---|---|
| 沸点 | 233.5ºC at 760mmHg |
| 分子式 | C9H16N2 |
| 分子量 | 152.23700 |
| 闪点 | 86.6ºC |
| 精确质量 | 152.13100 |
| PSA | 24.72000 |
| LogP | 0.96330 |
| 蒸汽压 | 0.0847mmHg at 25°C |
| 折射率 | 1.515 |
| 海关编码 | 2933990090 |
|---|
| 海关编码 | 2933990090 |
|---|---|
| 中文概述 | 2933990090. 其他仅含氮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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |