61565-13-7

Basic information

• Product Name: benzene-1,4-diylbis[(4-methylphenyl)methanone]
• Synonyms: [4-(4-Methyl-benzoyl)-phenyl]-p-tolyl-methanone
• CAS NO: 61565-13-7
• Molecular Formula: C₂₂H₁₈O₂
• Molecular Weight: 314.3771
• Mol File: 61565-13-7.mol
• Article Data: 10

Chemical Properties

• Boiling Point: 497.1°C at 760 mmHg
• Flash Point: 183.9°C
• Density: 1.129g/cm³
• Vapor Pressure: 5.11E-10mmHg at 25°C
• Refractive Index: 1.602
• CAS DataBase Reference: benzene-1,4-diylbis[(4-methylphenyl)methanone](CAS DataBase Reference)
• NIST Chemistry Reference: benzene-1,4-diylbis[(4-methylphenyl)methanone](61565-13-7)
• EPA Substance Registry System: benzene-1,4-diylbis[(4-methylphenyl)methanone](61565-13-7)

Safety Data

• Hazardous Substances Data: 61565-13-7(Hazardous Substances Data)

Upstream product

• 2417-95-0 p-tolyllithium 
• 108-88-3 toluene 
• 623-24-5 1,4-bis(bromomethyl)benzene 
• 100-21-0 terephthalic acid 
• 5142-75-6 tri(p-tolyl)bismuth 
• 100-20-9 terephthaloyl chloride 
• 201230-82-2 carbon monoxide 
• 106-37-6 1.4-dibromobenzene 
• 5720-05-8 4-methylphenylboronic acid 
• 4294-57-9 para-methylphenylmagnesium bromide 
• 624-38-4 para-diiodobenzene 
• 15667-28-4 4,4'-bis(p-tolylmethyl)benzene 

Downstream Products

• 854861-31-7 1,4-bis-(α-chloro-4-methyl-benzyl)-benzene 
• 919356-02-8 [4-(4-methylbenzyl)-phenyl]-(4-tolyl)methanone 
• 855292-31-8 4,4'-(4,4'-terephthaloyl-dibenzoyl)-di-benzoic acid 
• 20788-36-7 4,4'-terephthaloyl-di-benzoic acid diethyl ester 
• 41211-34-1 4,4'-terephthaloyl-di-benzoyl chloride 
• 15667-28-4 4,4'-bis(p-tolylmethyl)benzene 
• 20787-49-9 4,4'-terephthaloyl dibenzoic acid 
• 148257-97-0 4',4''-bis(bromomethyl)-1,4-dibenzoylbenzene 
• 124762-59-0 1,4–bis[(p–tolyl)hydroxymethyl]benzene 

Relevant articles and documents

Preparation method of carbonyl functionalized type aromatic carboxylic acid

The invention discloses a preparation method of carbonyl functionalized type aromatic carboxylic acid. The preparation method comprises the following steps of enabling aromatic acid halide and methylbenzene to generate Friedel-Crafts reaction to produce a

Steric control in the synthesis of p-benziporphyrins. formation of a doubly n-confused benzihexaphyrin macrocycle

The use of 1,4-phenylene-containing tripyrrane analogs provides a general route to expanded p-benziporphyrins. The course of macrocyclization shows a striking dependence on the steric bulk of meso substituents.

Synthesis of annularly functionalised BINOL-based chiral cyclophanes

Chiral cyclophanes with annular functionality were synthesised by coupling carbonyl dibromides with (S)-BINOL. Semi-empirical calculations by MOPAC (PM3) were also performed on the cyclophanes prepared to view their cavity sizes.