840-59-5

Basic information

• Product Name: 6-methyl-3-(4-methylphenyl)-3,4-dihydroquinazoline
• CAS NO: 840-59-5
• Molecular Formula: C₁₆H₁₆N₂
• Molecular Weight: 236.3116
• Mol File: 840-59-5.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 405.8°C at 760 mmHg
• Flash Point: 199.2°C
• Density: 1.08g/cm³
• Vapor Pressure: 8.51E-07mmHg at 25°C
• Refractive Index: 1.605
• CAS DataBase Reference: 6-methyl-3-(4-methylphenyl)-3,4-dihydroquinazoline(CAS DataBase Reference)
• NIST Chemistry Reference: 6-methyl-3-(4-methylphenyl)-3,4-dihydroquinazoline(840-59-5)
• EPA Substance Registry System: 6-methyl-3-(4-methylphenyl)-3,4-dihydroquinazoline(840-59-5)

Safety Data

• Hazardous Substances Data: 840-59-5(Hazardous Substances Data)

Upstream product

• 73086-50-7 2-amino-5-methyl-N-tolylbenzylamine 
• 122-51-0 orthoformic acid triethyl ester 
• 75-09-2 dichloromethane 
• 106-49-0 p-toluidine 
• 50-00-0 formaldehyd 
• 64-18-6 formic acid 
• 17450-22-5 bis(4-methylphenylamino)methane 
• 540-23-8 p-toluidine hydrochloride 
• 52772-81-3 6-methyl-3-p-tolyl-1,2,3,4-tetrahydro-quinazoline 
• 64-17-5 ethanol 

Downstream Products

• 1432018-78-4 C₂₆H₃₀Cl₂N₂Ru 
• 287735-62-0 9-methyl-3,13-diphenyl-15-(4'-tolyl)-3,5,13,15-tetraazatetracyclo[10.2.1.0^1,5.0^6,11]pentadeca-6⁽¹¹⁾,7,9-triene-2,4,14-trione 
• 287735-59-5 8-methyl-2,4-diphenyl-5-(4'-tolyl)-4,4a,5,6-tetrahydro-1H[1,3,5]triazino[1,2-a]quinazoline-1,3(2H)-dione 

Relevant articles and documents

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Two isolated intermediates of the Tr?ger's base: synthesis and mechanism

By controlling the amount of catalyst 1-methyl-3-(2-(sulfooxy)ethyl)-1H-imidazol-3-ium chloride, two new intermediates of Tr?ger's bases (11, 1,6-dimethyl-3-(4-methylphenyl)-1,4-dihydroquinazolin-3-ium tetrafluoroborate and 12, 8-methyl-2,5-bis-(4-methylp