40056-53-9

• 常用中文名：2-甲基-1H-咪唑-4,5-二甲腈
• 常用英文名：2-Methyl-1H-imidazole-4,5-dicarbonitrile
• CAS号：40056-53-9
• 分子式：C₆H₄N₄
• 分子量：132.12300
• 发布时间：2017-08-10 01:45:29
• 更新时间：2024-01-02 17:03:36

名称

• 中文名: 2-甲基-1H-咪唑-4,5-二甲腈
• 英文名: 2-Methyl-1H-imidazole-4,5-dicarbonitrile
• 英文别名: 4,5-dicyano-2-methylimidazole; 2-methyl-4,5-dicyanoimidazole; 4,5-Dicyan-2-methyl-1H-imidazol; 2-Methyl-1H-imidazol-4,5-dicarbonitril; 2-Methyl-4,5-dicyano-imidazol; 1H-Imidazole-4,5-dicarbonitrile,2-methyl

物化性质

• 分子式: C₆H₄N₄
• 分子量: 132.12300
• 精确质量: 132.04400
• PSA: 76.26000
• LogP: 0.46146
• 外观性状: 黄色至棕色固体
• 储存条件: 2-8°C

安全

• 海关编码: 2933290090

合成路线

78-39-7 1187-42-4 ~71% 40056-53-9

文献：AL-Azmi, Amal; George, Paulson; El-Dusouqui, Osman M.E. Heterocycles, 2007 , vol. 71, # 10 p. 2183 - 2201

65604-69-5 ~47% 40056-53-9

文献：Al-Azmi, Amal; George, Paulson; El-Dusouqui, Osman M. E. Journal of Heterocyclic Chemistry, 2007 , vol. 44, # 3 p. 515 - 520 Title/Abstract Full Text View citing articles Show Details AL-Azmi, Amal; George, Paulson; El-Dusouqui, Osman M.E. Heterocycles, 2007 , vol. 71, # 10 p. 2183 - 2201

51285-29-1 ~% 40056-53-9

文献：Tappeiner, Guenther; Bildstein, Benno; Sladky, Fritz Chemische Berichte, 1991 , vol. 124, # 4 p. 699 - 705

858512-05-7 ~% 40056-53-9

文献：Tamamushi Yakugaku Zasshi, 1935 , vol. 55, p. 1053,1056; dtsch. Ref. S. 202, 203 Chem.Abstr., 1937 , p. 6654

108751-02-6 ~% 40056-53-9

文献：Bredereck; Schmoetzer Justus Liebigs Annalen der Chemie, 1956 , vol. 600, p. 95,108

65611-53-2 ~% 40056-53-9

文献：Tamamushi Yakugaku Zasshi, 1935 , vol. 55, p. 1053,1056; dtsch. Ref. S. 202, 203 Chem.Abstr., 1937 , p. 6654

917-54-4 131407-16-4 ~% 40056-53-9

文献：Tappeiner, Guenther; Bildstein, Benno; Sladky, Fritz Chemische Berichte, 1991 , vol. 124, # 4 p. 699 - 705

131407-16-4 ~% 40056-53-9 131407-30-2 114772-25-7

文献：Tappeiner, Guenther; Bildstein, Benno; Sladky, Fritz Chemische Berichte, 1991 , vol. 124, # 4 p. 699 - 705

109-72-8 131407-16-4 ~% 40056-53-9 131407-30-2 详细

文献：Tappeiner, Guenther; Bildstein, Benno; Sladky, Fritz Chemische Berichte, 1991 , vol. 124, # 4 p. 699 - 705

海关

海关编码	2933290090
中文概述	2933290090. 其他结构含非稠合咪唑环的化合物. 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	2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%