66735-15-7

Basic information

• Product Name: 2-Propenoic acid, 3-[4-(1,1-dimethylethyl)phenyl]-2-methyl-
• CAS NO: 66735-15-7
• Molecular Formula: C14H18O2
• Molecular Weight: 218.296
• Mol File: 66735-15-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-Propenoic acid, 3-[4-(1,1-dimethylethyl)phenyl]-2-methyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Propenoic acid, 3-[4-(1,1-dimethylethyl)phenyl]-2-methyl-(66735-15-7)
• EPA Substance Registry System: 2-Propenoic acid, 3-[4-(1,1-dimethylethyl)phenyl]-2-methyl-(66735-15-7)

Safety Data

• Hazardous Substances Data: 66735-15-7(Hazardous Substances Data)

Upstream product

• 3972-65-4 1-bromo-4-tert-butylbenzene 

Downstream Products

• 80-54-6 lilial 

Relevant articles and documents

Preparation method of high-quality para-lilial

The invention provides a preparation method of para-lilial. High-quality para-lilial is synthesized by using p-tert-butyl benzene halide and methacrylic acid as raw materials in the presence of a catalyst. The raw materials and the solvent used in the method are low in cost, the coupling reaction of tert-butyl benzene halide and methacrylic acid can be efficiently carried out under the action of the catalyst, expensive and complex catalyst ligands do not need to be used, and the manufacturing cost is greatly reduced. Besides, the purification process in the production process can effectively remove isomer impurities, the hydrogenation process is high in selectivity, a high-quality para-lilial product can be obtained, the process is simple and easy to control, and industrial production is facilitated.