CAS 6228-47-3

Bromuro di propiltrifenilfosfonio

Descrizione:

Bromuro di propiltrifenilfosfonio è un sale di ammonio quaternario caratterizzato dalla sua struttura cationica, che consiste in un gruppo trifenylofosfonio attaccato a una catena di propile, insieme a un anione bromuro. Questo composto appare tipicamente come un solido cristallino bianco a bianco sporco ed è solubile in solventi organici polari, come metanolo ed etanolo, ma meno solubile in solventi non polari. È noto per il suo ruolo come catalizzatore di trasferimento di fase nella sintesi organica, facilitando il trasferimento di reagenti tra fasi immiscibili. Inoltre, presenta proprietà antimicrobiche e ha applicazioni in vari campi, tra cui la chimica medicinale e la scienza dei materiali. La stabilità e la reattività del composto possono essere influenzate dalla natura dei sostituenti sull'ione fosfonio, rendendolo un reagente versatile nella chimica sintetica. Devono essere adottate precauzioni di sicurezza quando si maneggia questo composto, poiché può comportare rischi per la salute se ingerito o inalato.

Formula: C₂₁H₂₂P·Br

InChI: InChI=1S/C21H22P.BrH/c1-2-18-22(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21;/h3-17H,2,18H2,1H3;1H/q+1;/p-1

InChI key: InChIKey=XMQSELBBYSAURN-UHFFFAOYSA-M

SMILES: [P+](CCC)(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.[Br-]

Sinonimi:

• (1-Propyl)triphenylphosphonium bromide
• Bromo(propyl)triphenylphosphorane
• N-Propyltriphenyl phosphonium Bromide
• NSC 50539
• Phosphonium, triphenylpropyl-, bromide
• Phosphonium, triphenylpropyl-, bromide (1:1)
• Propyl Triphenyl Phosphonium Bromide
• Propyl Triphenylphosphonium Bromide
• Triphenyl-n-propylphosphonium bromide
• Triphenylpropylphosphonium bromide
• n-Propyltriphenylphosphonium bromide

Triphenylpropylphosphonium Bromide

CAS: 6228-47-3

Formula: C₂₁H₂₂BrP

Purezza: >98.0%(T)(HPLC)

Colore e forma: White to Almost white powder to crystal

Peso molecolare: 385.28

Ref: 3B-P1200

(1-Propyl)triphenylphosphonium bromide, 99%

CAS: 6228-47-3

It is employed as a catalyst for the carboxylation of styrene oxide and as a reactant involved in epoxidation of arylalkenes, boration of allylic epoxides, Wittig reactions, selective dimerization of -olefins, and synthesis of indoles. It has also been shown to be part of Phosphonium salts, having a

Formula: C₂₁H₂₂BrP

Purezza: 99%

Colore e forma: White, Crystals or powder or crystalline powder

Peso molecolare: 385.29

Ref: 02-A12968

Phosphonium, triphenylpropyl-, bromide

CAS: 6228-47-3

Formula: C₂₁H₂₂BrP

Purezza: 95%

Colore e forma: Solid

Peso molecolare: 385.2771

Ref: IN-DA00IB00

Propyl(triphenyl)phosphonium bromide

CAS: 6228-47-3

Propyl(triphenyl)phosphonium bromide

Formula: C₂₁H₂₂P·Br

Purezza: 99%

Colore e forma: white. crystalline powder

Peso molecolare: 385.28g/mol

Ref: 54-OR23996

n-Propyl-2,2,3,3,3-d5-triphenylphosphonium Bromide

CAS: 1703757-22-5, 6228-47-3

Formula: CD₃CD₂CH₂P(C₆H₅)₃Br

Purezza: 98 atom % D

Colore e forma: White Solid

Peso molecolare: 389.09563

Ref: 3U-D6393

Propyltriphenylphosphonium bromide

CAS: 6228-47-3

Formula: C₂₁H₂₂BrP

Purezza: 95%

Colore e forma: Solid

Peso molecolare: 385.285

Ref: 10-F222209

n-Propyltriphenylphosphonium Bromide

Prodotto controllato

CAS: 6228-47-3

Stability Hygroscopic
Applications n-Propyltriphenylphosphonium Bromide, is an analogue of phosphonium, acting as reversible inhibitors of cholinesterases of different animals. It has also been shown to be part of Phosphonium salts, having antiviral activity against influenza virus A.
References Basova, N. E., et al.: oklady Biochem. Biophys., 434, 245 (2010); Romanov, G. V., et al.: Khimiko-Farmatsevticheskii Zhurnal, 24, 28 (1990);

Formula: C₂₁H₂₂BrP

Colore e forma: Neat

Peso molecolare: 385.28

Ref: TR-P838390

Triphenyl(propyl)phosphonium Bromide

CAS: 6228-47-3

Formula: C₂₁H₂₂BrP

Peso molecolare: 385.28

Ref: ST-EA-CP-C26103

(1-Propyl)triphenylphosphonium bromide

CAS: 6228-47-3

(1-Propyl)triphenylphosphonium bromide is an organic chemical compound. It is a colorless solid that is soluble in organic solvents such as chloroform and ether, but insoluble in water. The chemical structure of (1-propyl)triphenylphosphonium bromide was determined by NMR spectra and chemical ionization mass spectroscopy. The viscosity of the liquid at room temperature is 0.5 Pa·s. Reaction intermediates have been detected by GC/MS analysis, which includes protonated 1-propyl triphenylphosphonium cation, phosphonium ylide, and phosphonium carbenoid. This product has shown inhibitory effects on the reaction between aldehyde groups and fatty acid chains in the presence of potassium hydroxide or sodium hydroxide solutions.

Purezza: Min. 95%

Ref: 3D-FP39703