Alfa Aesar™ (Pentafluorophenyl)diphenylphosphine, 98%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A11422-03

PENTAFLUOROPHENYLDIPHENYLPHOSPHINE, 98%,1G

UNSPSC: 12352128

Code: NEW

Additional Details:
Additional Details: CAS Number: 5525-95-1 Weight: 0.01000kg


Quantity 1g

Product Code. 11480263

Quantity Price
1 £ 76.0 / 1g
Estimated Shipment date
from Supplier 12-12-2016
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Description and Specification

Chemical Identifiers

Chemical Name or Material (Pentafluorophenyl)diphenylphosphine
CAS 5525-95-1
Molecular Formula C18H10F5P
Formula Weight 352.25g/mol
MDL Number MFCD00000290
Synonym Diphenylpentafluorophenylphosphine

Specification

Melting Point 70° to 72°C
Quantity 1g
Chemical Name or Material (Pentafluorophenyl)diphenylphosphine
CAS 5525-95-1
Assay 98%
Molecular Formula C18H10F5P
Formula Weight 352.25g/mol
MDL Number MFCD00000290
Synonym Diphenylpentafluorophenylphosphine
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
The reaction of (pentafluorophenyl)diphenylphosphine with C-ethoxycarbonyl-(p-methoxyphenyl) nitrile imine was used to synthesize [2,3,4,5-tetrafluoro-6-(p- methoxyphenylamino)phenyl]diphenylphosphine oxide whose reduction with trichlorosilane. the reactions of (pentafluorophenyl)diphenylphosphine and bis(penta- fluorophenyl)(phenyl)phosphine with nitrilimines (Housgen 1,3-dipoles) involves two-stage cycloaddi- tion and leads to formation of sufficiently stable fluorophosphoranes.

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

Safety and Handling

Warning

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

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.