CAS 1140-16-5
:Methanone, (2-methylphenyl)(4-methylphenyl)-
Description:
Methanone, (2-methylphenyl)(4-methylphenyl)-, also known as benzophenone-2, is an organic compound characterized by its structure, which features two methyl-substituted phenyl groups attached to a central carbonyl group. This compound belongs to the class of ketones and is typically a colorless to pale yellow solid at room temperature. It is known for its aromatic properties and is often used in various applications, including as a UV filter in sunscreens and cosmetics, as well as in the production of polymers and resins. The presence of the two methyl groups enhances its stability and solubility in organic solvents. Methanone, (2-methylphenyl)(4-methylphenyl)-, is also recognized for its potential environmental and health impacts, necessitating careful handling and regulation in industrial applications. Its chemical behavior includes typical ketone reactivity, such as undergoing nucleophilic addition reactions, and it may participate in photochemical processes due to its ability to absorb UV light.
Formula:C15H14O
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Found 2 products.
2,4'-Dimethylbenzophenone
CAS:<p>2,4'-Dimethylbenzophenone is a phenolic compound with a nuclear magnetic resonance (NMR) spectrum that shows two isomeric forms. The low-temperature NMR spectrum of the more stable form has been studied and found to have a single resonance at about 9.4 ppm. This form also has a strong magnetic moment, which was measured to be 1.7 × 10-27 erg/g at 300 K. The other form of 2,4'-dimethylbenzophenone has an NMR spectrum that consists of two resonances, one at 8.2 ppm and the other at 11.5 ppm. It has been shown that the lower temperature form is more stable than the higher temperature form because it is less likely to react with oxygen in the air or water molecules in solution.</p>Formula:C15H14OPurity:Min. 95%Molecular weight:210.27 g/mol
