95517-74-1

Basic information

• Product Name: Phosphonium, [5-bromo-2-[[4-(diethylamino)phenyl]azo]phenyl]tri-2-thienyl-, bromide
• CAS NO: 95517-74-1
• Molecular Formula: C28H26BrN3PS3.Br
• Molecular Weight: 691.514
• Mol File: 95517-74-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Phosphonium, [5-bromo-2-[[4-(diethylamino)phenyl]azo]phenyl]tri-2-thienyl-, bromide(CAS DataBase Reference)
• NIST Chemistry Reference: Phosphonium, [5-bromo-2-[[4-(diethylamino)phenyl]azo]phenyl]tri-2-thienyl-, bromide(95517-74-1)
• EPA Substance Registry System: Phosphonium, [5-bromo-2-[[4-(diethylamino)phenyl]azo]phenyl]tri-2-thienyl-, bromide(95517-74-1)

Safety Data

• Hazardous Substances Data: 95517-74-1(Hazardous Substances Data)

Upstream product

• 24171-89-9 tris(2-thienyl)phosphine 
• 51440-67-6 [4-(2,4-Dibromo-phenylazo)-phenyl]-diethyl-amine 

Relevant articles and documents

A Kinetic Template Effect in the Metal Ion-catalysed Reactions of o-Bromodiarylazo Compounds with Tertiary Phosphines. 13C N.m.r and X-Ray Structural Studies of o-Phosphoniodiarylazo Derivatives.

o-Bromodiarylazo compounds react with tertiary phosphines in the presence of either nickel(II) bromide or copper(II) acetate in refluxing ethanol to give the related o-phosphoniodiarylazo compounds in good yield.The phosphonium derivatives are also formed