CAS 6228-47-3

Brometo de propiltrifenilfosfônio

Descrição:

Brometo de propiltrifenilfosfônio é um sal de amônio quaternário caracterizado por sua estrutura catiônica, que consiste em um grupo trifeníl-fosfônio ligado a uma cadeia de propila, juntamente com um ânion brometo. Este composto geralmente aparece como um sólido cristalino branco a off-white e é solúvel em solventes orgânicos polares, como metanol e etanol, mas menos solúvel em solventes não polares. É conhecido por seu papel como catalisador de transferência de fase na síntese orgânica, facilitando a transferência de reagentes entre fases imiscíveis. Além disso, exibe propriedades antimicrobianas e tem aplicações em vários campos, incluindo química medicinal e ciência dos materiais. A estabilidade e reatividade do composto podem ser influenciadas pela natureza dos substituintes no íon fosfônio, tornando-o um reagente versátil na química sintética. Precauções de segurança devem ser tomadas ao manusear este composto, pois pode representar riscos à saúde se ingerido ou inalado.

Fórmula: 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

Chave InChI: InChIKey=XMQSELBBYSAURN-UHFFFAOYSA-M

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

Sinónimos:

• (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

Fórmula: C₂₁H₂₂BrP

Pureza: >98.0%(T)(HPLC)

Cor e Forma: White to Almost white powder to crystal

Peso molecular: 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

Fórmula: C₂₁H₂₂BrP

Pureza: 99%

Cor e Forma: White, Crystals or powder or crystalline powder

Peso molecular: 385.29

Ref: 02-A12968

Phosphonium, triphenylpropyl-, bromide

CAS: 6228-47-3

Fórmula: C₂₁H₂₂BrP

Pureza: 95%

Cor e Forma: Solid

Peso molecular: 385.2771

Ref: IN-DA00IB00

Propyl(triphenyl)phosphonium bromide

CAS: 6228-47-3

Propyl(triphenyl)phosphonium bromide

Fórmula: C₂₁H₂₂P·Br

Pureza: 99%

Cor e Forma: white. crystalline powder

Peso molecular: 385.28g/mol

Ref: 54-OR23996

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

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

Fórmula: CD₃CD₂CH₂P(C₆H₅)₃Br

Pureza: 98 atom % D

Cor e Forma: White Solid

Peso molecular: 389.09563

Ref: 3U-D6393

Propyltriphenylphosphonium bromide

CAS: 6228-47-3

Fórmula: C₂₁H₂₂BrP

Pureza: 95%

Cor e Forma: Solid

Peso molecular: 385.285

Ref: 10-F222209

n-Propyltriphenylphosphonium Bromide

Produto Controlado

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);

Fórmula: C₂₁H₂₂BrP

Cor e Forma: Neat

Peso molecular: 385.28

Ref: TR-P838390

Triphenyl(propyl)phosphonium Bromide

CAS: 6228-47-3

Fórmula: C₂₁H₂₂BrP

Peso molecular: 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.

Pureza: Min. 95%

Ref: 3D-FP39703