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5525-95-1 - (Pentafluorophenyl)diphenylphosphine, 98% - Diphenylpentafluorophenylphosphine - A11422 - Alfa Aesar

A11422 (Pentafluorophenyl)diphenylphosphine, 98%

Codice CAS
5525-95-1
Sinonimi
Diphenylpentafluorophenylphosphine

Dimensioni Prezzo ($) Quantità Disponibilità
1g 101,00
5g 436,00
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(Pentafluorophenyl)diphenylphosphine, 98%

MDL
MFCD00000290

Proprietà chimiche

Formula
C18H10F5P
Peso formula
352.25
Punto di fusione
70-72°

Applicazioni

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.

Note

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

Letteratura

O. bin Shawkataly,; M.-L. Chong,; H.-K. Fun and K. Sivakumar. (Pentafluorophenyl)diphenylphosphine. Acta Cryst.1999, C52 issue ,1725-1727.

Yu. G. Trishin,; V. I. Namestnikov. Reaction of (Pentafluorophenyl)diphenylphosphine with Azadicarboxylic Acid Dimorpholide . Russian Journal of General Chemistry. 2003, 73(9),1491-1492.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P260-P201-P280g-P304+P340-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Wear protective gloves. 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.

Altri riferimenti

Codice tariffe armonizzato
2931.39
TSCA
No

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