32298-40-1

Basic information

• Product Name: Benzene, 1,1'-(diphenylethenylidene)bis[4-methyl-
• CAS NO: 32298-40-1
• Molecular Formula: C28H24
• Molecular Weight: 360.499
• Mol File: 32298-40-1.mol
• Article Data: 10

Chemical Properties

• CAS DataBase Reference: Benzene, 1,1'-(diphenylethenylidene)bis[4-methyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1,1'-(diphenylethenylidene)bis[4-methyl-(32298-40-1)
• EPA Substance Registry System: Benzene, 1,1'-(diphenylethenylidene)bis[4-methyl-(32298-40-1)

Safety Data

• Hazardous Substances Data: 32298-40-1(Hazardous Substances Data)

Upstream product

• 611-97-2 bis(p-methylphenyl)-methanone 
• 30615-49-7 benzhydrylmagnesium bromide 
• 2592-73-6 1,1-dibromo-2,2-diphenylethylene 
• 106-38-7 para-bromotoluene 
• 5152-68-1 benzhydryl sodium 
• 101-81-5 Diphenylmethane 
• 119-61-9 benzophenone 
• 135655-34-4 4,4'-dimethylselenobenzophenone 
• 908093-98-1 diazodiphenylmethane 
• 124017-62-5 2,2-Diphenyl-3,3-di-p-tolyl-thiirane 
• 859777-49-4 2,2-diphenyl-1,1-di-p-tolyl-ethanol 
• 75-36-5 acetyl chloride 

Downstream Products

• 1274702-30-5 9-phenyl-10-p-tolyl-3-methylphenanthrene 
• 32298-39-8 1,1-bis(4-methylphenyl)-2,2-diphenylethane 

Relevant articles and documents

Aggregation-induced emission and self-assembly of functional tetraphenylethene-based tetracationic dicyclophanes for selective detection of ATP in water

Functional dicyclophanes with various substituents (e.g., NO2, Br, OCH3 and OH) were synthesized via one-pot SN2 reaction. Dicyclophanes can form nanospheres via the head-to-tail self-assembly between the cavities and the

Tetrastyryl-based cationic fluorescent probe and preparation method and application thereof

The invention discloses a tetrastyryl-based cationic fluorescent probe and a preparation method and application thereof. The method comprises the following steps: preparing a solid compound 1; preparing a faint yellow solid compound 2; preparing a yellow

Tetraarylethylenes from Diarylmethanones and Hexachlorodisilane: The “Sila-McMurry” Reaction

Hexachlorodisilane reacts with diarylmethanones (aryl=C6H5, 4-MeC6H4, 4-tBuC6H4, 4-ClC6H4, 4-BrC6H4) to furnish the corresponding tetraarylethylenes in good yields. The reductive conversion requires temperatures of about 160 °C and reaction times of 60–72 h. In the initial step, the Lewis-basic carbonyl groups likely generate low-valent [SiCl2] as an analogue of [TiCl2] in the classical McMurry reaction. The coupling sequence further proceeds via benzopinacolones, which have been isolated as key intermediates.