| 英文名 | 1-methylpyridin-4-one |
|---|---|
| 英文别名 |
methylpyrid-4-one
1-Methyl-4-pyridinone 1-Methyl-4-oxopyridine 1-Methyl-4-pyridone N-Methyl-4-pyridone N-Methyl-|A-pyridone |
| 密度 | 1.084g/cm3 |
|---|---|
| 沸点 | 175.4ºC at 760 mmHg |
| 分子式 | C6H7NO |
| 分子量 | 109.12600 |
| 闪点 | 66.2ºC |
| 精确质量 | 109.05300 |
| PSA | 22.00000 |
| LogP | 0.38530 |
| 折射率 | 1.521 |
| 海关编码 | 2933399090 |
|---|
| 上游产品 9 | |
|---|---|
| 下游产品 4 | |
| 海关编码 | 2933399090 |
|---|---|
| 中文概述 | 2933399090. 其他结构含非稠合吡啶环的化合物. 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 | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |