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Alfa Aesar™ (1-Propyl)triphenylphosphonium bromide, 99%

$53.77 - $627.68

Chemical Identifiers

Chemical Name or Material (1-Propyl)triphenylphosphonium bromide
CAS 6228-47-3
Molecular Formula CH3(CH2)2P(C6H5)3Br
Formula Weight 385.29g/mol
MDL Number MFCD00011843
Beilstein 3599726
Synonym Triphenyl-n-propylphosphonium bromide
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA129680B

 
alfa aesar™
A12968-0B
1000g Each for $627.68

AAA1296818

 
alfa aesar™
A12968-18
50g Each for $53.77

AAA1296830

 
alfa aesar™
A12968-30
250g Each for $239.16
Description & Specifications

Specifications

Melting Point 236° to 240°C
Quantity 1000g
Chemical Name or Material (1-Propyl)triphenylphosphonium bromide
CAS 6228-47-3
Assay 99%
Molecular Formula CH3(CH2)2P(C6H5)3Br
Formula Weight 385.29g/mol
MDL Number MFCD00011843
Beilstein 3599726
Synonym Triphenyl-n-propylphosphonium bromide
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Applications
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 α-olefins, and synthesis of indoles. It has also been shown to be part of Phosphonium salts, having antiviral activity against influenza virus A.

Solubility
Soluble in water.

Notes
Hygroscopic. Store away from oxidizing agents, humidity and water/moisture. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.

Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.