35171-60-9

Basic information

• Product Name: Phosphonium, pentyltriphenyl-, chloride
• CAS NO: 35171-60-9
• Molecular Formula: C23H26P.Cl
• Molecular Weight: 368.886
• Mol File: 35171-60-9.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Phosphonium, pentyltriphenyl-, chloride(CAS DataBase Reference)
• NIST Chemistry Reference: Phosphonium, pentyltriphenyl-, chloride(35171-60-9)
• EPA Substance Registry System: Phosphonium, pentyltriphenyl-, chloride(35171-60-9)

Safety Data

• Hazardous Substances Data: 35171-60-9(Hazardous Substances Data)

Upstream product

• 38460-95-6 undec-10-enoyl chloride 
• 29541-98-8 pentylidenetriphenylphosphorane 
• 543-59-9 1-Chloropentane 
• 603-35-0 triphenylphosphine 
• 75-77-4 chloro-trimethyl-silane 
• 142-61-0 Hexanoyl chloride 
• 344-07-0 1-chloro-2,3,4,5,6-pentafluorobenzene 
• 21406-61-1 pentyltriphenylphosphonium bromide 

Relevant articles and documents

A ONE-POT SYNTHESIS OF PENTAFLUORO- AND POLYFLUOROPHENYL ALKYL KETONES

A one-pot synthesis of pentafluoro- and polyfluorophenyl alkyl ketones via ozonolysis of fluorinated phosphoranes is described.In view of the fact that one-pot reaction without isolation of intermediates and the total yield in 3 steps reaches 51-60percent

Reactions with Phosphine Alkylenes, XLII. A Sequence for the Preparation of Acetylenes Starting from Carboxylic Chlorides and Phosphorus Ylides via 1,2-Diketones.

Phosphorus ylides 1 and carboxylic chlorides 2 react with transylidation to give acyl ylides 3 which are oxidized with the adduct of ozone to triphenyl phosphite to yield 1,2-diketones 5.These are converted into the bis(hydrazones) 6 which are oxidized with O2/CuCl in pyridine giving acetylenes 7.