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Alfa Aesar™ Bis(triphenylphosphoranylidene)ammonium chloride, 97% (dry wt.), water <3%

$95.81 - $95.81

Chemical Identifiers

Chemical Name or Material Bis(triphenylphosphoranylidene)ammonium chloride
CAS 21050-13-5
Molecular Formula C36H30ClNP2
Formula Weight 574.05g/mol
MDL Number MFCD00151523
Beilstein 4097979
Synonym Bis(triphenylphosphine)iminium chloride; PPNCl
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1433906

 
alfa aesar™
L14339-06
5g Each for $95.81
Description & Specifications

Specifications

Melting Point 274° to 276°C
Quantity 5g
Chemical Name or Material Bis(triphenylphosphoranylidene)ammonium chloride
CAS 21050-13-5
Assay 97%
Assay Percent Notes (dry wt.), water <3%
Molecular Formula C36H30ClNP2
Formula Weight 574.05g/mol
MDL Number MFCD00151523
Beilstein 4097979
Synonym Bis(triphenylphosphine)iminium chloride; PPNCl
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
Co-catalyst used with a chiral Cobalt-salen complex for the asymmetric addition of carbon dioxide to propylene oxide. Also used in the preparation of 5-Hydroxy-clethodim Sulfoxide.

Solubility
Moderately soluble in water.

Notes
Store in cool. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.

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.