78157-26-3

• 常用中文名：6-(吡啶-4-基)吡嗪-3(2H)-酮
• 常用英文名：3-pyridin-4-yl-1H-pyridazin-6-one
• CAS号：78157-26-3
• 分子式：C₉H₇N₃O
• 分子量：173.17100
• 发布时间：2018-10-16 13:57:31
• 更新时间：2024-01-28 17:06:57

名称

• 中文名: 6-(吡啶-4-基)吡嗪-3(2H)-酮
• 英文名: 3-pyridin-4-yl-1H-pyridazin-6-one
• 英文别名: 6-PYRIDIN-4-YL-3-PYRIDAZINONE; 6-Pyridin-4-yl-2H-pyridazin-3-one; F2132-0011

物化性质

• 分子式: C₉H₇N₃O
• 分子量: 173.17100
• 精确质量: 173.05900
• PSA: 58.90000
• LogP: 1.24420
• 储存条件: 2-8℃

安全

• 海关编码: 2933990090

合成路线

1122-54-9 298-12-4 ~62% 78157-26-3

文献：AVENTIS PHARMA DEUTSCHLAND GMBH Patent: WO2005/111018 A1, 2005 ; Location in patent: Page/Page column 58 ; WO 2005/111018 A1

147849-83-0 ~85% 78157-26-3

文献：Baraldi; Bigoni; Cacciari; Caldari; Manfredini; Spalluto Synthesis, 1994 , # 11 p. 1158 - 1162

696-54-8 ~% 78157-26-3

文献：Baraldi; Bigoni; Cacciari; Caldari; Manfredini; Spalluto Synthesis, 1994 , # 11 p. 1158 - 1162

1338225-40-3 ~% 78157-26-3

文献：Xing, Xuechao; Chang, Ling-Chu; Kong, Qiongman; Colton, Craig K.; Lai, Liching; Glicksman, Marcie A.; Lin, Chien-Liang Glenn; Cuny, Gregory D. Bioorganic and Medicinal Chemistry Letters, 2011 , vol. 21, # 19 p. 5774 - 5777

80843-48-7 ~6% 80843-53-4 80843-46-5 78157-26-3

文献：Singh, Baldev Heterocycles, 1984 , vol. 22, # 8 p. 1801 - 1804

160427-18-9 ~% 78157-26-3

文献：Baraldi; Bigoni; Cacciari; Caldari; Manfredini; Spalluto Synthesis, 1994 , # 11 p. 1158 - 1162

158840-84-7 ~% 78157-26-3

文献：Baraldi; Bigoni; Cacciari; Caldari; Manfredini; Spalluto Synthesis, 1994 , # 11 p. 1158 - 1162

1122-54-9 ~% 78157-26-3

文献：Coates; McKillop Synthesis, 1993 , # 3 p. 334 - 342

海关

海关编码	2933990090
中文概述	2933990090. 其他仅含氮杂原子的杂环化合物. 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	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%