120999-45-3

Basic information

• Product Name: 3-Butenal, 4-phenyl-2-(phenylmethylene)-, (2E,3E)-
• CAS NO: 120999-45-3
• Molecular Formula: C17H14O
• Molecular Weight: 234.298
• Mol File: 120999-45-3.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 3-Butenal, 4-phenyl-2-(phenylmethylene)-, (2E,3E)-(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Butenal, 4-phenyl-2-(phenylmethylene)-, (2E,3E)-(120999-45-3)
• EPA Substance Registry System: 3-Butenal, 4-phenyl-2-(phenylmethylene)-, (2E,3E)-(120999-45-3)

Safety Data

• Hazardous Substances Data: 120999-45-3(Hazardous Substances Data)

Upstream product

• 13343-79-8 (E)-1,4-Diphenylbut-1-en-3-yne 
• 121034-82-0 (E)-4-(4-phenylbut-3-en-1-yn-1-yl)benzonitrile 
• 201230-82-2 carbon monoxide 
• 33603-90-6 (2Z)-2-bromo-3-phenyl-2-propenal 
• 6783-05-7 trans-2-phenylvinylboronic acid 

Relevant articles and documents

Palladium catalyzed reactions of α-bromo-α,β-unsaturated carbonyl compounds with 1-(E)-alkenylboronic acids

A new synthesis of functionalized 1,3-dienes is described based on the palladium catalyzed coupling reaction of 1-(E)-alkenylboronic acids with α-bromo-α,β-unsaturated carbonyl compounds. Key words: Palladium; Alkenyl; Boronic acid; Catalysis

HYDROFORMYLATION AND HYDROCARBONYLATION OF ENYMES BY RHODIUM CARBONYL CLUSTER: A NEW ROUTE TO CYCLIC ENONES

The reaction of but-1-en-3-yne derivates with carbon monoxide and hydrogen in the presence of Rh4(CO)12 catalyst gave formyl-dienes, cyclopentenones and unsaturated lactones, which shows the CC is much more reactive than the C=C moiety and may provide