Benzyl (triphenylphosphoranylidene)acetate Chemical Properties

Melting point:

120-122 °C(lit.)

Boiling point:

571.1±43.0 °C(Predicted)

Density 

1.19±0.1 g/cm3(Predicted)

storage temp. 

Keep in dark place,Sealed in dry,Room Temperature

form 

Powder

color 

White to off-white

Safety Information

Hazard Codes 

Xn

Risk Statements 

36/37/38-20/21/22

Safety Statements 

36/37/39-26-22-24/25

WGK Germany 

3

HS Code 

29319019

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS

Benzyl (triphenylphosphoranylidene)acetate Usage And Synthesis

Chemical Properties

white to off-white powder

Uses

Reactant for:

• Tributylphosphine-mediated vinylogous Wittig reactions
• Synthesis of 1,2-dioxanes for antitrypanosomal activity
• Organocatalytic Michael-type reactions / Wittig reactions of phosphorus ylides and unsaturated ketones
• Stereoselective phosphine-catalyzed cycloaddition to form spirocyclopenteneoxindoles
• Enantioselective synthesis of pantothenic acid
• Preparation of phosphorus ylides from phosphoranes and acetic anhydride

Benzyl (triphenylphosphoranylidene)acetate(15097-38-8)Related Product Information

• Vinyl acetate
• Isopropyl-α-[2-methylhydrazino]-p-toluamide
• Benzyl chloride
• Benzyl isocyanate
• Tris(triphenylphosphine)rhodiu
• Triphenylphosphine
• Benzyl benzoate
• Benzyl alcohol
• Benzyl nicotinate
• Bis(triphenylphosphine)palladium(II) chloride
• 4-Trifluoromethylbenzyl chloride
• Ethyl acetate
• 2-Methylbenzyl chloride
• Sodium acetate
• ACETATE
• Benzyl
• Methyl (triphenylphosphoranylidene)acetate
• (FORMYLMETHYLENE)TRIPHENYLPHOSPHORANE