142558-42-7

Basic information

• Product Name: 1,3-Dioxane-4,6-dione, 5-[1-[(2-benzoylphenyl)methyl]-2-methylpropyl]-2,2-dimethyl-
• CAS NO: 142558-42-7
• Molecular Formula: C24H26O5
• Molecular Weight: 394.467
• Mol File: 142558-42-7.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1,3-Dioxane-4,6-dione, 5-[1-[(2-benzoylphenyl)methyl]-2-methylpropyl]-2,2-dimethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Dioxane-4,6-dione, 5-[1-[(2-benzoylphenyl)methyl]-2-methylpropyl]-2,2-dimethyl-(142558-42-7)
• EPA Substance Registry System: 1,3-Dioxane-4,6-dione, 5-[1-[(2-benzoylphenyl)methyl]-2-methylpropyl]-2,2-dimethyl-(142558-42-7)

Safety Data

• Hazardous Substances Data: 142558-42-7(Hazardous Substances Data)

Upstream product

• 19164-61-5 7-phenylbicyclo<4.2.0>octa-1,3,5-trien-7-ol 
• 15795-47-8 2,2-dimethyl-5-(2-methylpropylidene)-1,3-dioxane-4,6-dione 
• 131-58-8 2-Methylbenzophenone 

Relevant articles and documents

ADDITION REACTION OF PHOTOENOLS FROM o-METHYL-SUBSTITUTED AROMATIC KETONES WITH 5-ALKYLIDENE-1,3-DIOXANE-4,6-DIONE DERIVATIVES

Photolyses of 2-methylacetophenone or 2-phenylbenzophenone with isobutylidene Meldrum's acid or isobutylidene-1,3-dioxane-4,6-dione derivatives produced novel adducts, bonding between the β-carbon of the acylals and the 2-methyl carbon of the aromatic ketones.However, the photoenol derived from benzocyclobutenols by thermolysis dit not undergo the addition reaction with the acylal.The benzocyclobutenols reacted with isobutenylketene derived by pyrolysis of isobutylidene Meldrum's acid to yield corresponding benzocyclobutenyl 4-methyl-3-pentenoate derivatives.