DIETHYL (2-OXO-2-PHENYLETHYL)PHOSPHONATE
Names
[ CAS No. ]:
3453-00-7
[ Name ]:
DIETHYL (2-OXO-2-PHENYLETHYL)PHOSPHONATE
[Synonym ]:
Diethyl Phenacylphosphonate
Diethyl Benzoylmethylphosphonate
Diethyl phenacyl phosphonate
MFCD00015342
diethyl 2-oxo-2-phenylethyl-phosphonate
diethyl 2-oxo-2-phenylethanephosphonate
Diethyl (2-oxo-2-phenylethyl)phosphonate
Diethyl benzoylmethylphosphonate Diethyl phenacylphosphonate
(2-Oxo-2-phenylethyl)phosphonic Acid Diethyl Ester
Chemical & Physical Properties
[ Density]:
1.179 g/mL at 25ºC(lit.)
[ Boiling Point ]:
192-193ºC11 mm Hg(lit.)
[ Molecular Formula ]:
C12H17O4P
[ Molecular Weight ]:
256.23500
[ Exact Mass ]:
256.08600
[ PSA ]:
62.41000
[ LogP ]:
3.13540
[ Index of Refraction ]:
n20/D 1.513(lit.)
MSDS
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves
[ RIDADR ]:
NONH for all modes of transport
[ HS Code ]:
2931900090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2931900090
[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%
Articles
Tetrahedron Lett. 49th ed.,, 6904, (2008)
An convenient reagent for the one-carbon homologation of an aldehyde to the corresponding alkyne is reported. This reagent allows this conversion to conveniently be carried out on a large scale under ...