145571-84-2

Basic information

• Product Name: Triphenyl<(2E,4E,6Z)-3,7,11-trimethyldodeca-2,4,6,10-tetraenyl>phosphonium Bromide
• Synonyms: Triphenyl<(2E,4E,6Z)-3,7,11-trimethyldodeca-2,4,6,10-tetraenyl>phosphonium Bromide
• CAS NO: 145571-84-2
• Molecular Weight: 545.542
• Mol File: 145571-84-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Triphenyl<(2E,4E,6Z)-3,7,11-trimethyldodeca-2,4,6,10-tetraenyl>phosphonium Bromide(CAS DataBase Reference)
• NIST Chemistry Reference: Triphenyl<(2E,4E,6Z)-3,7,11-trimethyldodeca-2,4,6,10-tetraenyl>phosphonium Bromide(145571-84-2)
• EPA Substance Registry System: Triphenyl<(2E,4E,6Z)-3,7,11-trimethyldodeca-2,4,6,10-tetraenyl>phosphonium Bromide(145571-84-2)

Safety Data

• Hazardous Substances Data: 145571-84-2(Hazardous Substances Data)

Upstream product

• 20082-23-9 (4E,6E/Z)-3,7,11-Trimethyldodeca-4,6,10-trien-1-yn-3-ol 
• 58689-15-9 pseudoionone 

Downstream Products

• 502-65-8 (5Z,5'Z)-Lycopene 

Relevant articles and documents

Synthesis, Isolation, and NMR-Spectroscopic Characterization of Fourteen (Z)-Isomers of Lycopene and of Some Acetylenic Didehydro- and Tetradehydrolycopenes

Eight (Z)-isomers of lycopene were prepared by stereocontrolled syntheses and fully characterized by 1H-NMR, 13C-NMR, mass, and UV/VIS-spectroscopy: (5Z)-, (7Z)-, (15Z)-, (5Z,5'Z)-, (7Z,7'Z)-, (7Z,9Z)-, (9Z,9'Z)-, and (7Z,9Z,7'Z,9'Z)-lycopene.Six additional (Z)-isomers, namely (9Z)-, (13Z)-, (5Z,9'Z)-, (9Z,13'Z)-, (5Z,9Z,5'Z)-, and (5Z,13Z,5'Z)-lycopene, were isolated in small quantities from isomer mixtures by semiprep.HPLC and were identified by 1H-NMR spectroscopy.