(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone

Identify Properties Safty Prices Suppliers 9 Links ☰

Identify Properties Safty Prices Suppliers 9 Links

CAS 77943-39-6

Formula C10H11NO2

MDL MFCD00010845

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
370575494830	(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone (370575494830)		on request	+ -

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Identify

Synonyms:

4-methyl-5-phenyl-1,3-oxazolidin-2-one ; 4-methyl-5-phenyl-2-oxazolidinone ; (4s)-4β-methyl-5α-phenyloxazolidine-2-one ; (4r,5s)-4-methyl-5-phenyloxazolidin-2-one ; (4s,5s)-4-methyl-5-phenyloxazolidin-2-one ; (4r)-4α-methyl-5α-phenyloxazolidin-2-one ; 4α-methyl-5α-phenyloxazolidine-2-one ; (4r,5s)-4-methyl-5-phenyl-2-oxazolidinone ; (4r,5s)-4-methyl-5-phenyl-2-oxazolidone ; 5β-phenyl-4β-methyloxazolidine-2-one

CAS:

77943-39-6

EINECS:

Molecular Formula:

C10H11NO2

MDL:

MFCD00010845

SMILES:

C[C@@H]1[C@@H](OC(=O)N1)C2=CC=CC=C2

Properties

Molecular Weight:

177.2 g·mol−1

Density:

~1.1 g/cm³ (Predicted)

Melting point:

121-123 °C(lit.)

Boiling point:

~395.8° C at 760 mmHg (Predicted)

Solubility:

Soluble in water (partly), and chloroform.

Safety Information

Hazard Symbols: N

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Safety Codes:

22-24/25 (S)

WGK Germany:

Prices

For (4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone we can currently show 21 prices in the last 8 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2018 from USD 358.00 for 5 g to USD 54.00 per 5 g in 2025 .

Last detected Prices

Size	Availability	Last Price	Quantity
5 g	on request	$54.00	+ -
10 g	on request	$105.00	+ -
25 g	on request	$229.00	+ -
100 g	on request	$716.00	+ -

Last price review [2025-05-30]

Suppliers

Global (4R,5S)-(+)-4-Methyl-5-phenyl-... Suppliers : Germany (2) P.R.China (5) Switzerland (1) USA (1)

Supplier	Phone	Fax	Country	Inquiry contact
BIOZOL Diagnostica Vertrieb GmbH	+49-871-966346-0	+49-871-966346-13	Germany	REQUEST
BLD Pharmatech Ltd	+86-21-61629022	+86-21-50201702	P.R.China	REQUEST
BuGuCh & Partners			Germany	REQUEST
CM Fine Chemicals			Switzerland	REQUEST
Dayang Chem (Hangzhou) Co.,Ltd.	+86-571-88938639	+86-571-8893-8652	P.R.China	REQUEST
Leap Chem Co., Ltd	+852-30606658		P.R.China	REQUEST
Santa Cruz Biotechnology, Inc.	+1 214-902-3910		USA	REQUEST
Shandong SanYoung Industry Co., Ltd	+86 155-64526813	+86 531-56897532	P.R.China	REQUEST
Xiamen Equation Chemical Co.,Ltd	+86 592 6515854	+86 592 6515854	P.R.China	REQUEST