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(4R,5S)-(+)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE

(4R,5S)-(+)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE structure

CAS No.: 86286-50-2

Chemical Name:: (4R,5S)-(+)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE

Synonyms: 4,5-diphenyl-2-oxazolidinone;(4R,5S)-4,5-DIPHENYLOXAZOLIDIN-2-ONE;(4R,5S)-4,5-Diphenyl-2-oxazolidinone;2-Oxazolidinone, 4,5-diphenyl-, (4R,5S)-;(4R,5S)-cis-4,5-Diphenyloxazolidin-2-one;(4R,5S)-(+)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE;(4R,5S)-4,5-Diphenyl-2-oxazolidinone,99%e.e.;(4R,5S)-(+)-cis-4,5-Diphenyl-2-oxazolidinone, ee: 98%;(4R,5S)-(+)-cis-4,5-Diphenyl-2-oxazolidinone, 98%, ee: 98%

CBNumber:: CB1717996

Molecular Formula:: C15H13NO2

Molecular Weight:: 239.27

MDL Number:: MFCD00674023

MOL File:: 86286-50-2.mol

Last updated:2022-08-15 17:37:21

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(4R,5S)-(+)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE Properties

Melting point	227-230 °C (lit.)
Boiling point	466.6±45.0 °C(Predicted)
Density	1.192±0.06 g/cm3(Predicted)
pka	11.56±0.60(Predicted)
optical activity	[α]20/D 57±4°, c = 2 in methanol

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
HS Code	29029090

(4R,5S)-(+)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE price More Price(5)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	454540	(4R,5S)-(+)-cis-4,5-Diphenyl-2-oxazolidinone 98%	86286-50-2	1g	$230	2023-01-07	Buy
American Custom Chemicals Corporation	CHM0004668	(4R,5S)-(+)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE 95.00%	86286-50-2	1G	$744.02	2021-12-16	Buy
Chemenu	CM190719	(4R,5S)-4,5-diphenyloxazolidin-2-one 95%	86286-50-2	5g	$408	2021-12-16	Buy
Crysdot	CD11042084	(4R,5S)-cis-4,5-Diphenyloxazolidin-2-one 95+%	86286-50-2	5g	$432	2021-12-16	Buy
Ambeed	A253448	(4R,5S)-cis-4,5-Diphenyloxazolidin-2-one 95+%	86286-50-2	5g	$518	2021-12-16	Buy

Product number	Packaging	Price	Buy
454540	1g	$230	Buy
CHM0004668	1G	$744.02	Buy
CM190719	5g	$408	Buy
CD11042084	5g	$432	Buy
A253448	5g	$518	Buy

(4R,5S)-(+)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE Chemical Properties,Uses,Production

Chemical Properties

White powder or crystal

Uses

Versatile chiral auxiliary for asymmetric synthesis. For a recent review, see Aldrichimica Acta .

Preparation

To a stirred suspension of commercially available (10.0 g, 47 mmol) and triethylamine (14.4 mL, 0.10 mol) in dichloromethane (100 mL), diphosgene (3.0 mL, 25 mmol) was added dropwise at 0 °C and the mixture was stirred for 1 h at the same temperature. After concentration in vacuo, the residue was poured into water to precipitate crystals. The crystals were collected by filtration, successively washed with 10% HCl and H2O, and dried in vacuo at 50–60 °C for 3 h to afford 593a as colorless crystals (10.9 g, 97%).

(4R,5S)-(+)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE Preparation Products And Raw materials

Raw materials

Preparation Products

(4R,5S)-(+)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE Suppliers

Global( 35)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	52927	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131981	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Daicel Chiral Technologies (China)CO.,LTD	021-50460086-9 15921403865	han_yajun@dctc.daicel.com	China	6818	65
Tianjin Derchemist Science & Technology Co., Ltd.	22-58627059 13920586291	zdcomcon@126.com	China	2918	50
Shijiazhuang Lickon PharmaTech Co., Ltd.	0311-0311-85291771 13832391721	lickonpharm@hotmail.com	China	974	58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66113011 18112977050	cb6@aikonchem.com	China	16687	50
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51471	80
Shanghai Chiral bio-compound co., Ltd.	021-5068 3667/17749785980/1029026415; 17749785980	1029026415@qq.com	China	2790	58

Supplier	Advantage
Alchem Pharmtech,Inc.	58
Aladdin Scientific	58
Amadis Chemical Company Limited	58
J & K SCIENTIFIC LTD.	76
Daicel Chiral Technologies (China)CO.,LTD	65
Tianjin Derchemist Science & Technology Co., Ltd.	50
Shijiazhuang Lickon PharmaTech Co., Ltd.	58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	50
Sigma-Aldrich	80
Shanghai Chiral bio-compound co., Ltd.	58

86286-50-2((4R,5S)-(+)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE)Related Search:

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(4R,5S)-(+)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE (R)-4,5,5-TRIPHENYL-2-OXAZOLIDINONE (4R,5S)-(+)-3-BUTOXYCARBONYL-METHYL-4,5-DIPHENYL-2-OXAZOLIDINONE Resedine 4-PHENYLOXAZOLIDIN-2-ONE

(4R,5S)-(+)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE

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(4R,5S)-(+)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE (4R,5S)-4,5-Diphenyl-2-oxazolidinone (4R,5S)-cis-4,5-Diphenyloxazolidin-2-one (4R,5S)-(+)-cis-4,5-Diphenyl-2-oxazolidinone, ee: 98% (4R,5S)-4,5-Diphenyl-2-oxazolidinone,99%e.e. (4R,5S)-4,5-DIPHENYLOXAZOLIDIN-2-ONE (4R,5S)-(+)-cis-4,5-Diphenyl-2-oxazolidinone, 98%, ee: 98% 4,5-diphenyl-2-oxazolidinone 2-Oxazolidinone, 4,5-diphenyl-, (4R,5S)- 86286-50-2 Oxazolidinone Derivatives Asymmetric Synthesis Chiral Auxiliaries Benzene derivatives Asymmetric Synthesis Chiral Auxiliaries Oxazolidinone Derivatives