908261-13-2

Basic information

• Product Name: 4-(4,5-diphenyl-1H-imidazol-2-yl)phenyl acrylate
• Synonyms: 4-(4,5-diphenyl-1H-imidazol-2-yl)phenyl acrylate
• CAS NO: 908261-13-2
• Molecular Weight: 366.419
• Mol File: 908261-13-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-(4,5-diphenyl-1H-imidazol-2-yl)phenyl acrylate(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(4,5-diphenyl-1H-imidazol-2-yl)phenyl acrylate(908261-13-2)
• EPA Substance Registry System: 4-(4,5-diphenyl-1H-imidazol-2-yl)phenyl acrylate(908261-13-2)

Safety Data

• Hazardous Substances Data: 908261-13-2(Hazardous Substances Data)

Upstream product

• 1752-94-9 4-(4,5-diphenyl-1H-imidazol-2-yl)phenol 
• 814-68-6 acryloyl chloride 

Relevant articles and documents

Synthesis and properties of de-cross-linkable acrylate polymers based on hexaarylbiimidazole

The radical polymerization of 4-(4,5-diphenyl-1H-imidazol-yl)-phenyl acrylate (DPIPA) was carried out in N,N-dimethylformamide at 60 C for 24 h by using 2,2′-azobis(isobutyronitrile) (5 mol%) as an initiator to give a poly(DPIPA) (1) as a homopolymer. Poly(DPIPA-co-MMA) (2) was obtained by the radical copolymerization of DPIPA with methyl methacrylate (MMA) in a good yield. Moreover, copolymeriztion parameters of DPIPA were evaluated by the copolymerization of MMA. The cross-linking reaction of the obtained 2 proceeded with K3[Fe(CN)6] and KOH. The resulting cross-linked poly(DPIPA-co-MMA) (3) was de-cross-linked by pressurization or visible light irradiation. Consequently, the thiol-capped de-cross-linked poly(DPIPA-co-MMA) (4) was obtained in a good yield.