70807-89-5

Basic information

• Product Name: 2,4,5-trimethyl-1H-imidazol-1-ium chloride
• Synonyms: 1H-imidazole, 2,4,5-trimethyl-, hydrochloride (1:1); 2,4,5-Trimethyl-1H-imidazole hydrochloride (1:1)
• CAS NO: 70807-89-5
• Molecular Formula: C₆H₁₀N₂*ClH
• Molecular Weight: 146.6179
• EINECS: 818-976-9
• Mol File: 70807-89-5.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 317.8°C at 760 mmHg
• Flash Point: 146°C
• Vapor Pressure: 0.000276mmHg at 25°C
• CAS DataBase Reference: 2,4,5-trimethyl-1H-imidazol-1-ium chloride(CAS DataBase Reference)
• NIST Chemistry Reference: 2,4,5-trimethyl-1H-imidazol-1-ium chloride(70807-89-5)
• EPA Substance Registry System: 2,4,5-trimethyl-1H-imidazol-1-ium chloride(70807-89-5)

Safety Data

• Hazardous Substances Data: 70807-89-5(Hazardous Substances Data)

Upstream product

• 75-07-0 acetaldehyde 
• 431-03-8 dimethylglyoxal 

Downstream Products

• 25812-77-5 1,2,3,4,5-pentamethyl-1H-imidazol-3-ium iodide 
• 139261-08-8 1-acetyl-2,4,5-trimethylimidazole 
• 1739-83-9 1,2,4,5-tetramethylimidazole 
• 122956-88-1 4-(2-Chloro-phenyl)-6-methyl-5-(pyridin-2-ylcarbamoyl)-2-[4-(2,4,5-trimethyl-imidazol-1-yl)-phenyl]-1,4-dihydro-pyridine-3-carboxylic acid ethyl ester 
• 122957-19-1 3-Oxo-3-[4-(2,4,5-trimethyl-imidazol-1-yl)-phenyl]-propionic acid ethyl ester 
• 122957-51-1 4-(2,4,5-trimethylimidazol-1-yl)benzonitrile 
• 822-90-2 2,4,5-trimethyl-1H-imidazole 

Relevant articles and documents

Synthesis and Reactions of 1,2,4,5-Tetramethylimidazole; the Crystal Structure of Pentamethylimidazolium Iodide

1,2,4,5-Tetramethylimidazole Derivatives, Synthesis, X-Ray1,2,4,5-Tetramethylimidazole (3) is obtained by metalation of 2,4,5-trimethylimidazole (2) with sodium in liquid ammonia and subsequent addition of methyl iodide. 3 reacts with Lewis acids to form the compounds Me4C3N2*BH3 (8) and Me4C3N2*E+ (4, 5, 7, 10; E = Me, H, SiMe3, C(O)Me).The X-ray structure reveals the ionic nature of pentamethylimidazolium iodide (4) in the solid state.