35019-05-7

Basic information

• Product Name: bis(2,5-dimethylphenyl)methanone
• Synonyms: Bis(2,5-dimethylphenyl)methanone; methanone, bis(2,5-dimethylphenyl)-
• CAS NO: 35019-05-7
• Molecular Formula: C₁₇H₁₈O
• Molecular Weight: 238.3242
• Mol File: 35019-05-7.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 340.2°C at 760 mmHg
• Flash Point: 143.6°C
• Density: 1.024g/cm³
• Vapor Pressure: 8.74E-05mmHg at 25°C
• Refractive Index: 1.561
• CAS DataBase Reference: bis(2,5-dimethylphenyl)methanone(CAS DataBase Reference)
• NIST Chemistry Reference: bis(2,5-dimethylphenyl)methanone(35019-05-7)
• EPA Substance Registry System: bis(2,5-dimethylphenyl)methanone(35019-05-7)

Safety Data

• Hazardous Substances Data: 35019-05-7(Hazardous Substances Data)

Upstream product

• 106-42-3 para-xylene 
• 22328-43-4 2,5-dimethylbenzoyl chloride 
• 201230-82-2 carbon monoxide 
• 553-94-6 4-bromo-m-xylene 
• 98-86-2 acetophenone 
• 79-37-8 oxalyl dichloride 
• 75-44-5 phosgene 

Downstream Products

• 1356835-89-6 2-(bis(2,5-dimethylphenyl)methyl)-2,4,7-trimethyl-1H-indene-1,3(2H)-dione 
• 1356835-90-9 2-(bis(2,5-dimethylphenyl)methyl)-4,7-dimethyl-1H-indene-1,3(2H)-dione 
• 1356835-93-2 2-(bis(2,5-dimethylphenyl)methyl)-4,7-dimethyl-2,3-dihydro-1H-indene-1,3-diol 
• 1356835-98-7 2-(bis(2,5-dimethylphenyl)methyl)-1-chloro-4,7-dimethyl-1H-indene 
• 29050-59-7 bis(2,5-dimethylphenyl)methane 
• 109397-59-3 bis(2,5-dimethylphenyl)methanol 

Relevant articles and documents

A palladium-catalyzed C-H functionalization route to ketones: Via the oxidative coupling of arenes with carbon monoxide

We describe the development of a new palladium-catalyzed method to generate ketones via the oxidative coupling of two arenes and CO. This transformation is catalyzed by simple palladium salts, and is postulated to proceed via the conversion of arenes into high energy aroyl triflate electrophiles. Exploiting the latter can also allow the synthesis of unsymmetrical ketones from two different arenes.

Ortho-methylated tribenzotriquinacenes - Paving the way to curved carbon networks

The synthesis of sterically crowded tribenzotriquinacenes with complete and partial methylation of the ortho-positions has been achieved using the double cyclodehydration strategy. This leads to a twisted tribenzotriquinacene core and enables further func