17289-26-8

• 常用中文名：1-甲基-1H-咪唑-4-甲醛
• 常用英文名：1-Methylimidazole-4-carboxaldehyde
• CAS号：17289-26-8
• 分子式：C₅H₆N₂O
• 分子量：110.114
• 发布时间：2018-03-06 08:00:00
• 更新时间：2024-01-04 14:01:26

名称

• 中文名: 1-甲基-1H-咪唑-4-甲醛
• 英文名: 1-Methyl-1H-imidazole-4-carbaldehyde
• 中文别名: 1-甲基咪唑-4-甲醛
• 英文别名: 1-Methyl-1H-imidazole-4-carbaldehyde; 1-Methylimidazole-4-carboxaldehyde; 1-methylimidazole-4-carbaldehyde; 1H-Imidazole-4-carboxaldehyde, 1-methyl-

物化性质

• 密度: 1.1±0.1 g/cm3
• 沸点: 300.1±15.0 °C at 760 mmHg
• 分子式: C₅H₆N₂O
• 分子量: 110.114
• 闪点: 135.3±20.4 °C
• 精确质量: 110.048012
• PSA: 34.89000
• LogP: 0.15
• 蒸汽压: 0.0±0.6 mmHg at 25°C
• 折射率: 1.552
• 储存条件: 2-8°C，保存于惰性气体中

安全

• 危害码 (欧洲): Xi: Irritant;
• 海关编码: 2933290090

合成路线

3034-50-2 74-88-4 ~% 17289-26-8

文献：WO2003/87088 A2, ; Page/Page column 28 ; WO 03/087088 A2

118004-64-1 333-27-7 ~91% 17289-26-8

文献：Shapiro, Gideon; Gomez-Lor, Berta Heterocycles, 1995 , vol. 41, # 2 p. 215 - 218

17289-25-7 ~% 17289-26-8

文献：Green, Neal; Hu, Yonghan; Janz, Kristin; Li, Huan-Qiu; Kaila, Neelu; Guler, Satenig; Thomason, Jennifer; Joseph-McCarthy, Diane; Tam, Steve Y.; Hotchandani, Rajeev; Wu, Junjun; Huang, Adrian; Wang, Qin; Leung, Louis; Pelker, Jefferey; Marusic, Suzana; Hsu, Sang; Telliez, Jean-Baptiste; Hall, J. Perry; Cuozzo, John W.; Lin, Lih-Ling Journal of Medicinal Chemistry, 2007 , vol. 50, # 19 p. 4728 - 4745

3034-50-2 74-88-4 ~% 39021-62-0 17289-26-8

文献：Organic and Biomolecular Chemistry, , vol. 3, # 1 p. 118 - 122

68-12-2 158585-80-9 ~% 141524-74-5 17289-26-8

文献：Journal of Organic Chemistry, , vol. 59, # 19 p. 5524 - 5526

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%