912-28-7

Basic information

• Product Name: 3-(diphenylphosphoryl)-1,3-diphenylpropan-1-one
• CAS NO: 912-28-7
• Molecular Formula: C₂₇H₂₃O₂P
• Molecular Weight: 410.4441
• Mol File: 912-28-7.mol
• Article Data: 14

Chemical Properties

• Boiling Point: 569.7°C at 760 mmHg
• Flash Point: 298.3°C
• Density: 1.2g/cm³
• Vapor Pressure: 5.45E-13mmHg at 25°C
• Refractive Index: 1.631
• CAS DataBase Reference: 3-(diphenylphosphoryl)-1,3-diphenylpropan-1-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(diphenylphosphoryl)-1,3-diphenylpropan-1-one(912-28-7)
• EPA Substance Registry System: 3-(diphenylphosphoryl)-1,3-diphenylpropan-1-one(912-28-7)

Safety Data

• Hazardous Substances Data: 912-28-7(Hazardous Substances Data)

Upstream product

• 94-41-7 benzalacetophenone 
• 4559-70-0 Diphenylphosphine oxide 
• 1817-49-8 1,3-diphenyl-1-propyn-3-ol 
• 829-85-6 diphenylphosphane 
• 614-47-1 1,3-diphenyl-propen-3-one 
• 678187-53-6 (tert-butyldimethylsilyl)diphenylphosphine 
• 94-41-7 (Z)-chalcone 
• 15475-27-1 potassium diphenylphosphine 
• 603-35-0 triphenylphosphine 
• 602331-18-0 (3-oxo-1,3-diphenyl-1-propenyl)diphenylphosphane oxide 
• 64-19-7 acetic acid 
• 61865-22-3 2-bromo-3-(oxo-diphenyl-phosphoranyl)-1,3-diphenyl-propan-1-one 
• 1079-66-9 chloro-diphenylphosphine 
• 16415-21-7 (2-Benzoyl-vinyl)-triphenylphosphoniumbromid 

Downstream Products

• 61865-22-3 2-bromo-3-(oxo-diphenyl-phosphoranyl)-1,3-diphenyl-propan-1-one 

Relevant articles and documents

Potassium carbonate promoted nucleophilic addition of alkenes with phosphites

A facile hydrophosphonylation of alkenes by phosphites promoted by potassium carbonate was developed. The reaction features include easy handling, environmental friendliness, and avoidance of the use of strong bases. A variety of alkenes are tolerated in this reaction, with moderate to excellent yields.

Synthesis of new phosphonoamide and phosphonocaprolactam derivatives via the diethyl chlorophosphate-promoted beckmann rearrangement of γ-phosphonyloximes

ABSTRACT: Herein, we report an efficient and straightforward synthesis of new phosphonoamide and phosphonocaprolactam derivatives, via the Beckmann rearrangement of γ-phosphonyloximes. The reaction proceeded smoothly in the presence of diethyl chlorophosp

N-heterocyclic carbene catalyzed carba-, sulfa-, and phospha-Michael additions with NHC·CO2 adducts as precatalysts

N-heterocyclic carbene catalyzed Michael additions have been revisited with 1,3-dialkyl- or 1,3-diarylimidazol(in)ium-2-carboxylates, that is, NHC·CO2 adducts, as the source of the free NHC catalysts in solution. Using these precatalysts, a number of efficient carba-, sulfa-, and phospha-Michael additions were achieved very conveniently, without the need for an external strong base to generate the NHC by deprotonation of an azolium salt. To further expand the scope of the procedure, some NHC-catalyzed sulfa-Michael/aldol organocascades were also investigated.