2-(Triphenylphosphoranylidene)-acetaldehyde; (Formylmethylene)triphenylphosphorane; (2-Oxoethylidene)triphenylphosphorane
description
Synonyms
2-(Triphenylphosphoranylidene)-acetaldehyde; (Formylmethylene)triphenylphosphorane; (2-Oxoethylidene)triphenylphosphorane
Molecular Weight
C₂₀H₁₇OP
Appearance
Off-white to pink to orange to brown powder
Melting Point
>150°C (dec.)
Solubility
Chloroform (Slightly), Methanol (Slightly)
Storage and Stability
Store at -20°C under inert atmosphere. For maximum recovery of product, centrifuge the original vial prior to removing the cap.