33121-77-6

Basic information

• Product Name: Methanone, (2,6-dimethyl-1-naphthalenyl)phenyl
• CAS NO: 33121-77-6
• Molecular Formula: C19H16O
• Molecular Weight: 260.335
• Mol File: 33121-77-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Methanone, (2,6-dimethyl-1-naphthalenyl)phenyl(CAS DataBase Reference)
• NIST Chemistry Reference: Methanone, (2,6-dimethyl-1-naphthalenyl)phenyl(33121-77-6)
• EPA Substance Registry System: Methanone, (2,6-dimethyl-1-naphthalenyl)phenyl(33121-77-6)

Safety Data

• Hazardous Substances Data: 33121-77-6(Hazardous Substances Data)

Upstream product

• 581-42-0 2.6-dimethylnaphthalene 
• 98-88-4 benzoyl chloride 

Downstream Products

• 2498-75-1 3-methylbenz[a]anthracene 

Relevant articles and documents

Preparation method of o-alkynyl phenyl cyclobutanone and preparation method of naphthalenone

The invention provides a preparation method of o-alkynyl phenyl cyclobutanone and a preparation method of naphthalenone, and belongs to the technical field of compound synthesis. The method comprises the following steps: under the action of a palladium catalyst, a ligand and alkali, reacting o-bromophenyl cyclobutanone of a formula 1 structure with terminal alkyne of a formula 2 structure in a solvent at 80-100 DEG C for 12-24 hours, and separating and purifying a product after the reaction is finished to obtain the o-alkynyl phenyl cyclobutanone of a formula I structure. The invention also provides the preparation method of naphthalenone. The method is simple, raw materials are easy to obtain, and the prepared product is high in yield.