Diethyl (2-oxopropyl)phosphonate

Diethyl (2-oxopropyl)phosphonate Basic information

Product Name:	Diethyl (2-oxopropyl)phosphonate
Synonyms:	Diethyl(2-oxopropyl)phosphonate, 97 %;DIETHYL ACETYLPHOSPHONATE;DIETHYL(2-OXOPROPYL)PHOSPHONATE;AURORA KA-1476;(2-Oxo-propyl)-phosphonicaciddiethylester;ACETYLPHOSPHONIC ACID DIETHYL ESTER;(2-Oxopropyl)phosphonic Acid Diethyl Ester Diethyl Acetonylphosphonate Acetonylphosphonic Acid Diethyl Ester;Diethyl acetylmethylphosphonate, 97%
CAS:	1067-71-6
MF:	C7H15O4P
MW:	194.17
EINECS:	682-094-9
Product Categories:	Horner-Wadsworth-Emmons Reagents;C-C Bond Formation;C-C Bond Formation;Horner-Wadsworth-Emmons Reagents;Olefination
Mol File:	1067-71-6.mol

Diethyl (2-oxopropyl)phosphonate Chemical Properties

Boiling point	126 °C9 mm Hg(lit.)
density	1.01 g/mL at 25 °C(lit.)
refractive index	n20/D 1.433(lit.)
Fp	>230 °F
storage temp.	Inert atmosphere,Room Temperature
solubility	Miscible with tetrahydrofuran, ether, dichloromethane and chloroform.
form	Liquid
color	Clear colorless to light yellow
CAS DataBase Reference	1067-71-6(CAS DataBase Reference)

Safety Information

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English

Diethyl (2-oxopropyl)phosphonate Usage And Synthesis

Chemical Properties	CLEAR COLORLESS TO LIGHT YELLOW LIQUID
Uses	Diethyl (2-Oxopropyl)phosphonate, is used in the preparation of enantipure acetoxyalkanephosphonates thru dynamic enzymic kinetic resolution alpha- and beta-hydroxalkanephosphonates.
Synthesis Reference(s)	Tetrahedron, 34, p. 649, 1978 DOI: 10.1016/0040-4020(78)88099-5 Tetrahedron Letters, 17, p. 2829, 1976 DOI: 10.1016/S0040-4039(01)85513-1

Diethyl (2-oxopropyl)phosphonate Preparation Products And Raw materials

Raw materials	Chloroacetone-->Triethyl phosphite
Preparation Products	(4-CYANOBENZYL)PHOSPHONIC ACID DIETHYL ESTER-->DIETHYL 4-BROMOBENZYL PHOSPHONATE-->1-(1-BENZYL-PIPERIDIN-4-YL)-PROPAN-2-ONE-->Phosphonic acid, (nitromethyl)-, diethyl ester

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