diethyl (2-oxo-1,2-diphenylethyl) phosphate

Modify Date: 2025-08-24 07:59:10

diethyl (2-oxo-1,2-diphenylethyl) phosphate Structure
diethyl (2-oxo-1,2-diphenylethyl) phosphate structure
Common Name diethyl (2-oxo-1,2-diphenylethyl) phosphate
CAS Number 3491-28-9 Molecular Weight 348.33000
Density N/A Boiling Point N/A
Molecular Formula C18H21O5P Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name diethyl (2-oxo-1,2-diphenylethyl) phosphate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C18H21O5P
Molecular Weight 348.33000
Exact Mass 348.11300
PSA 71.64000
LogP 4.80830

 Safety Information

HS Code 2931900090

 Synthetic Route

~85%

diethyl (2-oxo-1,2-diphenylethyl) phosphate Structure

diethyl (2-oxo-...

CAS#:3491-28-9

Literature: Bausch, Cory C.; Johnson, Jeffrey S. Advanced Synthesis and Catalysis, 2005 , vol. 347, # 9 p. 1207 - 1211

~16%

diethyl (2-oxo-1,2-diphenylethyl) phosphate Structure

diethyl (2-oxo-...

CAS#:3491-28-9

Literature: Taniguchi, Yuki; Fujii, Nobuto; Takaki, Ken; Fujiwara, Yuzo Journal of Organometallic Chemistry, 1995 , vol. 491, # 1-2 p. 173 - 180

~%

diethyl (2-oxo-1,2-diphenylethyl) phosphate Structure

diethyl (2-oxo-...

CAS#:3491-28-9

Literature: Leblanc, Yves; Dufresne, Claude; Carson, Rebekah; Morency, Louis; Welch, Christopher J Tetrahedron Asymmetry, 2001 , vol. 12, # 22 p. 3063 - 3066

~65%

diethyl (2-oxo-1,2-diphenylethyl) phosphate Structure

diethyl (2-oxo-...

CAS#:3491-28-9

Literature: Sekine, Mitsuo; Nakajima, Masashi; Hata, Tsujiaki Journal of Organic Chemistry, 1981 , vol. 46, # 20 p. 4030 - 4034

~%

diethyl (2-oxo-1,2-diphenylethyl) phosphate Structure

diethyl (2-oxo-...

CAS#:3491-28-9

Detail
Literature: Taniguchi, Yuki; Fujii, Nobuto; Takaki, Ken; Fujiwara, Yuzo Journal of Organometallic Chemistry, 1995 , vol. 491, # 1-2 p. 173 - 180

 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%

 Synonyms

desyl diethyl phosphate
benzoin diethyl phosphate
diethyl 1,2-diphenyl-2-oxoethyl phosphate
2-diethylphosphoryloxy-1,2-diphenylethanone
Phosphoric acid,diethyl 2-oxo-1,2-diphenylethyl ester
Diaethyl-1,2-diphenyl-2-oxoaethylphosphat
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