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CAS RN: 15596-07-3 | Product Number: T2565

(Triphenylphosphoranylidene)ketene


Purity:
Synonyms:
  • Ketenylidene(triphenyl)phosphorane
  • Bestmann Ylide
Documents:
1G
£63.00
1   5  
5G
£204.00
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Product Number T2565
Molecular Formula / Molecular Weight C__2__0H__1__5OP = 302.31 
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Moisture Sensitive
CAS RN 15596-07-3
Reaxys Registry Number 2811397
PubChem Substance ID 87560764
MDL Number

MFCD00040613

Specifications
Appearance White to Almost white powder to crystal
Melting point 168.0 to 172.0 °C
Elemental analysis(Carbon) 75.50 to 83.00 %
Properties (reference)
Melting Point 171 °C
Solubility (soluble in) Methanol
GHS
Related Laws:
Transport Information:
HS Number 2931499090
Application
Synthesis of chiral ylides and their use in Wittig reaction

References


PubMed Literature


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