1309583-10-5

Basic information

• Product Name: 1,3-bis(2-methylphenyl)-4,5-dihydro-1H-imidazolinium trifluoromethanesulfonate
• Synonyms: 1,3-bis(2-methylphenyl)-4,5-dihydro-1H-imidazolinium trifluoromethanesulfonate
• CAS NO: 1309583-10-5
• Molecular Weight: 400.422
• Mol File: 1309583-10-5.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1,3-bis(2-methylphenyl)-4,5-dihydro-1H-imidazolinium trifluoromethanesulfonate(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-bis(2-methylphenyl)-4,5-dihydro-1H-imidazolinium trifluoromethanesulfonate(1309583-10-5)
• EPA Substance Registry System: 1,3-bis(2-methylphenyl)-4,5-dihydro-1H-imidazolinium trifluoromethanesulfonate(1309583-10-5)

Safety Data

• Hazardous Substances Data: 1309583-10-5(Hazardous Substances Data)

Upstream product

• 27607-77-8 trimethylsilyl trifluoromethanesulfonate 
• 1569099-97-3 1,3-bis(2-methylphenyl)-2-imidazolidinethione 
• 95-53-4 o-toluidine 
• 16596-01-3 N,N'-bis(2-methylphenyl)formamidine 
• 247129-85-7 (2-bromoethyl)(diphenyl)sulfonium trifluoromethanesulfonate 

Relevant articles and documents

Preparation of imidazolinium salts by the Pd-catalyzed reduction of thioureas with triethylsilane and trialkylsilyl triflate

A Pd-catalyzed method for the preparation of imidazolinium salts from the corresponding thioureas that could then be used for the synthesis of imidazolium and amidinium salts is described. This method has great potential because all the required reagents are readily available and thioureas are safely converted to their corresponding precursors of NHCs under mild conditions.