Diethyl (2-oxo-2-phenylethyl)phosphonate
CAS Number3453-00-7
FormulaN/A
Mol. Weight256.23 g/mol
Diethyl (2-oxo-2-phenylethyl)phosphonate
What is Diethyl (2-oxo-2-phenylethyl)phosphonate?
Diethyl (2-oxo-2-phenylethyl)phosphonate is a chemical compound with CAS number 3453-00-7. It is used in various industrial and research applications.
Applications
Reactant involved in:
• Asymmetric Michael addition of β-oxo phosphonates to nitro olefins1
• Gem-chlorofluorination of keto phosphonates with subsequent functionalization of the products2
• Cyclocondensation reactions to produce arylphosphonates3
• Diazo transfer reactions for synthesis of diazo-phosphonyl compounds4
• Horner-Wadsworth-Emmons reactions5
• Inverse-electron-demand Diels-Alder reactions6
Specifications
Linear Formula
C6H5COCH2P(O)(OC2H5)2
Molecular Weight
256.23 g/mol
Assay/Purity
97%
Boiling Point
192-193 °C/11 mmHg(lit.)
Density
1.179 g/mL at 25 °C(lit.)