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DIPHENYLETHYLPHOSPHINE OXIDE

CAS No.: 1733-57-9

Chemical Name:: DIPHENYLETHYLPHOSPHINE OXIDE

Synonyms: AURORA KA-1563;ethydiphenylphosphine oxide;diphenylethyl-phosphineoxid;DIPHENYLETHYLPHOSPHINE OXIDE;ETHYLDIPHENYLPHOSPHINE OXIDE;Phosphine oxide, ethyldiphenyl-;Ethyldiphenylphosphine oxide 97%;Diphenylphosphinoethane monoxide;[ethyl(phenyl)phosphoryl]benzene;Diphenylethylphosphine oxide, 98+%

CBNumber:: CB2761547

Molecular Formula:: C14H15OP

Molecular Weight:: 230.24

MOL File:: 1733-57-9.mol

Modify Date:: 2022/12/21 16:56:50

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DIPHENYLETHYLPHOSPHINE OXIDE Properties

Melting point	120-125 °C (lit.)
Boiling point	179-180°C 14mm
Density	1,064 g/cm³
Flash point	>110°C
CAS DataBase Reference	1733-57-9(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
Hazard Codes	Xn
Risk Statements	22-36/37/38
Safety Statements	26
RIDADR	3278
WGK Germany	3
RTECS	SZ0199240

DIPHENYLETHYLPHOSPHINE OXIDE price More Price(1)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	454419	Ethyldiphenylphosphine oxide 97%	1733-57-9	5G	₹4968.68	2022-06-14	Buy

Product number	Packaging	Price	Buy
454419	5G	₹4968.68	Buy

DIPHENYLETHYLPHOSPHINE OXIDE Chemical Properties,Uses,Production

Uses

Reactant for:

Regioselective lactonization of unsymmetrical 1,4-diols
Synthesis of a nanostructured dioxomolybdenum(VI) catalyst for liquid-phase epoxidation of olefins
Reduction of tertiary phosphine oxides with DIBAL-H
Diphenylphosphineyl-mediated synthesis of ketones
Nucleophilic aromatic substitution of hydrogen by phosphorous stabilized carbanions
Stereospecific reduction to form phosphines

Synthesis Reference(s)

Tetrahedron Letters, 24, p. 3931, 1983 DOI: 10.1016/S0040-4039(00)94318-1

DIPHENYLETHYLPHOSPHINE OXIDE Preparation Products And Raw materials

Raw materials

Phosphine oxide, ethylphenyl- ALPHA-(DIPHENYLPHOSPHINYL)-ETHANOL Ethyltriphenylphosphonium iodide DIPHENYL(VINYL)PHOSPHINE OXIDE DIPHENYLIODONIUM TRIFLUOROMETHANESULFONATE

Sodium ethoxide Bromoethane Phenylboronic acid Ethanol Ethyl diphenylphosphinite

Diphenylphosphine oxide

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Preparation Products

1-methoxy-4-[methyl(phenyl)phosphoryl]benzene Phosphine oxide, diethylphenyl-

DIPHENYLETHYLPHOSPHINE OXIDE Suppliers

Global( 60)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
CHEMSWORTH	+91-261-2397244	New Delhi, India	6707	30	Inquiry
SIMAGCHEM CORP	+86-13806087780	China	17367	58	Inquiry
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	China	34571	58	Inquiry
Xi'an MC Biotech, Co., Ltd.	029-89275612 +8618991951683	China	2255	58	Inquiry
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	China	52861	58	Inquiry
Shaanxi Didu New Materials Co. Ltd	+86-89586680 +86-13289823923	China	8672	58	Inquiry
GIHI CHEMICALS CO.,LIMITED	+8618058761490	China	50003	58	Inquiry
Mainchem Co., Ltd.	+86-86-05926210733 +8618030271905	China	6572	58	Inquiry
ABCR GmbH & CO. KG	49 721 95061 0	Germany	6846	75	Inquiry
Aikon International Limited	025-58851090 13611564524	China	15952	58	Inquiry

Supplier	Advantage
CHEMSWORTH	30
SIMAGCHEM CORP	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Xi'an MC Biotech, Co., Ltd.	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Shaanxi Didu New Materials Co. Ltd	58
GIHI CHEMICALS CO.,LIMITED	58
Mainchem Co., Ltd.	58
ABCR GmbH & CO. KG	75
Aikon International Limited	58

DIPHENYLETHYLPHOSPHINE OXIDE Spectrum

DIPHENYLETHYLPHOSPHINE OXIDE(1733-57-9)MS DIPHENYLETHYLPHOSPHINE OXIDE(1733-57-9)¹³CNMR DIPHENYLETHYLPHOSPHINE OXIDE(1733-57-9)IR1

1733-57-9(DIPHENYLETHYLPHOSPHINE OXIDE)Related Search:

3-CHLORO-1-PROPANETHIOL ALLYLDIPHENYLPHOSPHINE OXIDE DIPHENYLETHYLPHOSPHINE OXIDE CYCLOHEXYLDIPHENYLPHOSPHINE OXIDE PHOSPHINE OXIDE, [2-[3,5-BIS [[(1,1-DIMETHYLETHYL) DIMETHYLSILY]OXY]-2-METHYLENECYCLOHEXYLIDENE]ETHYL]DIPHENYL-,[3S-(1Z,3A,5B0)]

ETHYLDIPHENYLPHOSPHINE ISOPROPYLDIPHENYLPHOSPHINE OXIDE, 97 (3,4-DIMETHOXYPHENYL)(DIPHENYLPHOSPHORYL)METHANOL [2-CHLORO-4-(DIMETHYLAMINO)PHENYL](DIPHENYLPHOSPHORYL)METHANOL N1-(4-[(DIPHENYLPHOSPHORYL)(HYDROXY)METHYL]PHENYL)ACETAMIDE

N5-[(DIPHENYLPHOSPHORYL)(4-METHOXYPHENYL)METHYL]-1,3-BENZODIOXOL-5-AMINE N1-[(DIPHENYLPHOSPHORYL)(4-METHOXYPHENYL)METHYL]-3-CHLOROANILINE [4-(DIMETHYLAMINO)PHENYL](DIPHENYLPHOSPHORYL)METHANOL (4-CHLOROPHENYL)(DIPHENYLPHOSPHORYL)METHANOL (DIPHENYLPHOSPHORYL)(4-ETHOXYPHENYL)METHANOL

(DIPHENYLPHOSPHORYL)(2-FURYL)METHANOL (DIPHENYLPHOSPHORYL)(2-ETHOXYPHENYL)METHANOL 1,2-ETHYLENE BIS(DIPHENYLPHOSPHINE OXIDE)

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AURORA KA-1563 ETHYLDIPHENYLPHOSPHINE OXIDE DIPHENYLETHYLPHOSPHINE OXIDE [ethyl(phenyl)phosphoryl]benzene Diphenylphosphinoethane monoxide Ethyldiphenylphosphine oxide 97% diphenylethyl-phosphineoxid Phosphine oxide, ethyldiphenyl- Ethyldiphenyl phosphine oxide, 98 % Diphenylethylphosphine oxide, 98+% ethydiphenylphosphine oxide 1733-57-9 C2H5PC6H52O Catalysis and Inorganic Chemistry Phosphorus Compounds Phosphine Ligands Catalysis and Inorganic Chemistry Phosphine Ligands Phosphorus Compounds