21997-30-8

• 常用中文名：1-ALLYL-2(1H)-PYRIDINONE
• 常用英文名：1-ALLYL-2(1H)-PYRIDINONE
• CAS号：21997-30-8
• 分子式：C₈H₉NO
• 分子量：135.16300
• 发布时间：2016-06-25 09:53:16
• 更新时间：2024-01-03 09:19:02

名称

• 英文名: 1-prop-2-enylpyridin-2-one
• 英文别名: 1-allyl-2-pyridone; 1-prop-2-enylhydropyridin-2-one; 1-allyl-1H-pyridin-2-one; N-Allyl-2-pyridone; 1-Allyl-1H-pyridin-2-on; N-allylpyridin-2-one

物化性质

• 密度: 1.041g/cm3
• 沸点: 286ºC at 760 mmHg
• 分子式: C₈H₉NO
• 分子量: 135.16300
• 闪点: 134.7ºC
• 精确质量: 135.06800
• PSA: 22.00000
• LogP: 1.03430
• 蒸汽压: 0.00272mmHg at 25°C
• 折射率: 1.523

安全

• 海关编码: 2933399090

合成路线

1628-89-3 106-95-6 ~84% 21997-30-8

文献：Bowman, W. Russell; Bridge, Colin F. Synthetic Communications, 1999 , vol. 29, # 22 p. 4051 - 4059

5831-77-6 ~97% 21997-30-8

文献：Itami, Kenichiro; Yamazaki, Daisuke; Yoshida, Jun-Ichi Organic Letters, 2003 , vol. 5, # 12 p. 2161 - 2164

142-08-5 1469-70-1 ~68% 21997-30-8

文献：Moreno-Manas; Pleixats; Villarroya Tetrahedron, 1993 , vol. 49, # 7 p. 1457 - 1464

142-08-5 83395-39-5 ~30% 21997-30-8

文献：Heller, Stephen T.; Sarpong, Richmond Tetrahedron, 2011 , vol. 67, # 46 p. 8851 - 8859

142-08-5 107-05-1 ~% 21997-30-8

文献：Vavilina; Zicmanis; Mekss; Klavins Chemistry of Heterocyclic Compounds, 2008 , vol. 44, # 5 p. 549 - 558 Khim. Geterotsikl. Soedin., 2008 , # 5 p. 699 - 710

142-08-5 107-05-1 ~% 21997-30-8 5831-77-6

文献：Vavilina; Zicmanis; Mekss; Klavins Chemistry of Heterocyclic Compounds, 2008 , vol. 44, # 5 p. 549 - 558 Khim. Geterotsikl. Soedin., 2008 , # 5 p. 699 - 710

142-08-5 106-95-6 ~% 21997-30-8

文献：Lysakowska, Magdalena; Balzarini, Jan; Piotrowska, Dorota G. Archiv der Pharmazie, 2014 , vol. 347, # 5 p. 341 - 353

107-05-1 ~% 21997-30-8

文献：Michant'ew et al. Zhurnal Obshchei Khimii, 1959 , vol. 29, p. 1874;engl.Ausg.S.1844

海关

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%