| 中文名 | 2,4-二羟基-6-甲基烟酰胺 |
|---|---|
| 英文名 | 4-hydroxy-6-methyl-2-oxo-1H-pyridine-3-carboxamide |
| 英文别名 |
4-hydroxy-6-methylpyrid-2-one-3-carboxamide
6-methyl-4-hydroxypyrid-2-one-3-carboxamide 4-hydroxy-6-methyl-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid amide 2,4-Dihydroxy-6-methylnicotinamide 4-hydroxy-6-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide |
| 密度 | 1.462g/cm3 |
|---|---|
| 沸点 | 390.9ºC at 760mmHg |
| 分子式 | C7H8N2O3 |
| 分子量 | 168.15000 |
| 闪点 | 190.2ºC |
| 精确质量 | 168.05300 |
| PSA | 96.18000 |
| LogP | 0.18810 |
| 折射率 | 1.615 |
| 海关编码 | 2933399090 |
|---|
| 上游产品 0 | |
|---|---|
| 下游产品 1 | |
| 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% |
