(Methoxycarbonylmethylene)triphenylphosphorane, 98%

CAS: 2605-67-6

Ref. 02-A14020

Produktinformation

• Name: (Methoxycarbonylmethylene)triphenylphosphorane, 98%
• Synonyme: carbomethoxymethylenetriphenylphosphorane, (2-Methoxy-2-Oxoethylidene)Triphenylphosphorane, (Carbomethoxymethylene)triphenylphosphine, (Carbomethoxymethylene)triphenylphosphorane, (Carbomethoxymethylidene)triphenylphosphorane, (Methoxycarbonylmethylene)triphenylphosphorane, (Trifenilfosforanilideno)Acetato De Metilo, (Triphenylphosphoranylidene) methyl acetate, (Triphenylphosphoranylidene)-Aceticacimethylester, (Triphenylphosphoranylidene)Acetic Acid Methyl Ester, (Triphenylphosphoranylidene)acetate de methyle, 2-(Triphenylphosphoranylidene)acetic acid methyl ester, Acetic Acid, (Triphenylphosphoranylidene)-, Methyl Ester, Acetic acid, 2-(triphenylphosphoranylidene)-, methyl ester, Aurora Ka-874, Carbethoxymethylene)triphenylphosphorane, Carbmethoxy Methylene Triphenyl Phosphorane, Cmmtpp, Methyl (Triphenyl-Lambda~5~-Phosphanylidene)Acetate, Methyl (triphenylphosphoranyl)acetate, Methyl (triphenylphosphoranylidene)ethanoate, Methyl 2-(triphenyl-λ5-phosphaneylidene)acetate, Methyl 2-(triphenylphosphoranylidene)acetate, Methyl triphenylphosphanylideneacetate, Methyl triphenylphosphonoacetate, Methyl triphenylphosphoranylideneacetate, Methyl triphenylphosphorylideneacetate, Methyl-(triphenylphosphoranyliden)acetat, Nsc 117573, Nsc 407395, Triphenyl(carbomethoxymethylene)phosphorane, [(Methoxycarbonyl)methylene]triphenylphosphorane

Beschreibung

(Methoxycarbonylmethylene)triphenylphosphorane is used in olefination reactions. Further, it undergoes the Wittig reaction with aldehydes to give substituted methyl acrylates. It is used in the preparation of (triphenylphosphoranylidene)-ketene. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Marke: Alfa Aesar By Thermo Fisher Scientific

Chemische Eigenschaften

• Molekulargewicht: 334.36
• Formel: C₂₁H₁₉O₂P
• Reinheit: 98%
• Farbe/Form: White to pale cream or pale grey, Powder
• InChI Key: NTNUDYROPUKXNA-UHFFFAOYSA-N