4-吡啶酮
4-吡啶酮是一种有机化合物,化学式为C
5H
4NH(O),它是无色固体,和其少量的互变异构体4-羟基吡啶处于平衡状态。4-吡啶酮及其衍生物可由4-吡喃酮和胺在质子溶剂中反应得到。[1][2][3]
4-吡啶酮 | |
---|---|
IUPAC名 Pyridin-4(1H)-one | |
识别 | |
CAS号 | 108-96-3 |
PubChem | 12290 |
ChemSpider | 11787 |
SMILES |
|
InChI |
|
InChIKey | GCNTZFIIOFTKIY-UHFFFAOYAB |
EINECS | 203-633-2 |
ChEBI | 133125 |
性质 | |
化学式 | C5H5NO |
摩尔质量 | 95.1 g·mol−1 |
外观 | 无色固体 |
熔点 | 150 °C(423 K) |
沸点 | 181 °C(454 K) |
溶解性(水) | 可溶 |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
参考文献
- Weygand, Conrad. Hilgetag, G.; Martini, A. , 编. 4th. New York: John Wiley & Sons, Inc. 1972: 533–534. ISBN 0471937495.
- Van Allan, J. A.; Reynolds, G. A.; Alessi, J. T.; Chie Chang, S.; C. Joines, R. . Journal of Heterocyclic Chemistry. 1971, 8 (6): 919–922. doi:10.1002/jhet.5570080606.
- Cook, Denys. . Canadian Journal of Chemistry. 1963, 41 (6): 1435–1440. doi:10.1139/v63-195 .
- Franz Müller and Arnold P. Applebyki "Weed Control, 2. Individual Herbicides" in Ullmann's Encyclopedia of Industrial Chemistrym 2010 doi:10.1002/14356007.o28_o01
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