中文名 | 5-羟基-2-吡啶甲醛 |
英文名 | 5-hydroxypyridine-2-carbaldehyde |
别名 | 5-羟基-2-吡啶甲醛 2-甲酰基-5-羟基吡啶 5 - 羟基吡啶-2 - 甲醛 |
英文别名 | NSC 127948 NSC 129151 6-Formyl-3-pyridinol 2-ForMyl-5-hydroxypyridine 5-Hydroxypyridine-2-carbaldehyde 5-hydroxypyridine-2-carbaldehyde 2-pyridinecarboxaldehyde, 5-hydroxy- 5-hydroxy-2-pyridine carboxylic aldehyde 5-Hydroxypicolinaldehyde, 2-Formyl-5-hydroxypyridine |
CAS | 31191-08-9 |
化学式 | C6H5NO2 |
分子量 | 123.11 |
InChI | InChI=1/C6H5NO2/c8-4-5-1-2-6(9)3-7-5/h1-4,9H |
密度 | 1.327±0.06 g/cm3 (20 ºC 760 Torr) |
沸点 | 363.5±22.0 °C(Predicted) |
闪点 | 173.7°C |
蒸汽压 | 8.56E-06mmHg at 25°C |
折射率 | 1.629 |
酸度系数 | 3.17±0.18(Predicted) |
存储条件 | under inert gas (nitrogen or Argon) at 2-8°C |
下游产品 | 2-(2-吡啶)-苯并咪唑 |
参考资料 展开查看 | 1. Zhang, Jun, et al. "Inhibition of Maillard reaction in production of low-molecular-weight chitosan by enzymatic hydrolysis." Carbohydrate polymers 236 (2020): 116059.https://doi.org/10.1016/j.carbpol.2020.116059 |
微信搜索化工百科或扫描下方二维码,添加化工百科小程序,随时随地查信息!