Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>(R)-(-)-4-Phenyl-2-oxazolidinone

(R)-(-)-4-Phenyl-2-oxazolidinone

(R)-(-)-4-Phenyl-2-oxazolidinone Structure
(R)-(-)-4-Phenyl-2-oxazolidinone structure
CAS No.
90319-52-1
Chemical Name:
(R)-(-)-4-Phenyl-2-oxazolidinone
Synonyms
(R)-4-PHENYLOXAZOLIDIN-2-ONE;(R)-4-PHENYL-2-OXAZOLIDINONE;(R)-(+)-4-PHENYL-2-OXAZOLIDINONE;Ezetimibe Impurity 63;(R)-PH-OXAZOLIDINONE;(R)-(-)-4-Phenyl-2-o;Elagolix Impurity 22;Ezetimibe Impuriry 63;-4-PHENYL-2-OXAZOLIDINONE;(4R)-PHENYL-2-OXAZOLIDINONE
CBNumber:
CB9213560
Molecular Formula:
C9H9NO2
Molecular Weight:
163.17
MDL Number:
MFCD00192393
MOL File:
90319-52-1.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 05:11:08
Request For Quotation

(R)-(-)-4-Phenyl-2-oxazolidinone Properties

Melting point 131-133 °C(lit.)
alpha -49.5 º (c=2, CHCl3)
Boiling point 290.25°C (rough estimate)
Density 1.2021 (rough estimate)
refractive index -72 ° (C=1, AcOEt)
storage temp. Inert atmosphere,Room Temperature
solubility Chloroform (Slightly), Ethyl Acetate, Methanol (Slightly)
form Solid
pka 12.05±0.40(Predicted)
color White to Off-White
optical activity [α]25/D 48°, c = 2 in chloroform
BRN 4308995
InChI InChI=1S/C9H9NO2/c11-9-10-8(6-12-9)7-4-2-1-3-5-7/h1-5,8H,6H2,(H,10,11)/t8-/m0/s1
InChIKey QDMNNMIOWVJVLY-QMMMGPOBSA-N
SMILES O1C[C@@H](C2=CC=CC=C2)NC1=O
CAS DataBase Reference 90319-52-1(CAS DataBase Reference)
FDA UNII D5L96WN6JQ
UNSPSC Code 12352005
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H332-H335
Precautionary statements  P261-P280-P305+P351+P338
PPE Eyeshields, Gloves, type N95 (US)
Hazard Codes  F+,Xi
Risk Statements  12-36
Safety Statements  22-24/25-33-26-16-7/9
WGK Germany  3
F  3-10
HS Code  29349990
Storage Class 11 - Combustible Solids
NFPA 704
1
0 0

(R)-(-)-4-Phenyl-2-oxazolidinone price More Price(85)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 402451 (R)-(?)-4-Phenyl-2-oxazolidinone 98% 90319-52-1 1g $86.7 2026-04-30 Buy
Sigma-Aldrich 402451 (R)-(?)-4-Phenyl-2-oxazolidinone 98% 90319-52-1 5g $106 2026-04-30 Buy
TCI Chemical P1307 (R)-(-)-4-Phenyl-2-oxazolidinone >99.0%(GC) 90319-52-1 5g $20 2026-04-30 Buy
TCI Chemical P1307 (R)-(-)-4-Phenyl-2-oxazolidinone >99.0%(GC) 90319-52-1 25g $49 2026-04-30 Buy
Usbiological 286805 (R)-(-)-4-Phenyl-2-oxazolidinone Asreported 90319-52-1 5g $302 2026-06-03 Buy
Product number Packaging Price Buy
402451 1g $86.7 Buy
402451 5g $106 Buy
P1307 5g $20 Buy
P1307 25g $49 Buy
286805 5g $302 Buy

(R)-(-)-4-Phenyl-2-oxazolidinone Chemical Properties, Uses, Production

Chemical Properties

white to light yellow crystal powde

Uses

synthon for a-amino acids and b-lactam antibiotics

Uses

(R)-(-)-4-Phenyl-2-oxazolidinone (cas# 90319-52-1) is a compound useful in organic synthesis.

Uses

Used for α-amino acid synthesis and the preparation of β-lactam antibiotics.

(R)-(-)-4-Phenyl-2-oxazolidinone synthesis

875-74-1
105-58-8
90319-52-1
Synthesis of (R)-(-)-4-Phenyl-2-oxazolidinone from D-2-Phenylglycine and Diethyl carbonate

(R)-(-)-4-Phenyl-2-oxazolidinone Preparation Products And Raw materials

Raw materials

Benzeneacetic acid, -alpha-,4-dimethyl-, (-alpha-S)- (9CI) 2-Oxazolidinone, 3-(2-bromo-1-oxopropyl)-4-phenyl-, (4R)- 4-Phenyl-4-oxazolin-2-one (R)-4-Phenyl-3-propionyl-2-oxazolidinone (S)-(+)-4-Phenyl-2-oxazolidinone
D-Phenylglycinol D-2-Phenylglycine

1of2

Preparation Products

(2S)-2-(4-Chlorophenyl)propanoic acid (2R,3R)-3-(3-(Benzyloxy)phenyl-2-methylpentanoic acid (S)-(+)-2-Phenylbutyric acid (αR,βR)-β-ethyl-3-methoxy-α-methylbenzenepropanoic acid (αS)-α-Isopropylbenzeneacetic acid
(S)-(+)-2-Phenylpropionic acid Naproxen (4R)-3-(2-Bromoacetyl)-4-phenyl-1,3-oxazolidin-2-one [R-(E)]-3-(1-Oxo-2-pentenyl)-4-phenyl-2-oxazolidinone

1of2

(R)-(-)-4-Phenyl-2-oxazolidinone Suppliers

Global Suppliers ( 476)
Supplier Tel Email Country ProdList Advantage
Changzhou Huihan Biotechnology Co., Ltd. 15380463325 15380463325 819573646@qq.com China 73 55
Nanjing Redwood Fine Chemical Co., Ltd. 158-05183379 15805183379 zjp@redwood.com.cn China 255 60
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
future industrial shanghai co., ltd 400-0066400 13621662912 sales@jonln.com China 1989 65
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Supplier Advantage
Changzhou Huihan Biotechnology Co., Ltd. 55
Nanjing Redwood Fine Chemical Co., Ltd. 60
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
3B Pharmachem (Wuhan) International Co.,Ltd. 69
future industrial shanghai co., ltd 65
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Capot Chemical Co., Ltd 66

View Latest Price from (R)-(-)-4-Phenyl-2-oxazolidinone manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(R)-(-)-4-Phenyl-2-oxazolidinone pictures 2026-09-18 (R)-(-)-4-Phenyl-2-oxazolidinone
90319-52-1
 1KG 98%min 1000kg WUHAN FORTUNA CHEMICAL CO., LTD
(R)-(-)-4-Phenyl-2-oxazolidinone pictures 2026-09-02 (R)-(-)-4-Phenyl-2-oxazolidinone
90319-52-1
 $1.50-32.00 1kg 99% Henan Fengda Chemical Co., Ltd
(R)-(-)-4-Phenyl-2-oxazolidinone pictures 2025-04-04 (R)-(-)-4-Phenyl-2-oxazolidinone
90319-52-1
 1kg 98% 1Ton Henan Aochuang Chemical Co.,Ltd.

(R)-(-)-4-Phenyl-2-oxazolidinone Spectrum

(R)-(-)-4-Phenyl-2-oxazolidinone(90319-52-1)MS(R)-(-)-4-Phenyl-2-oxazolidinone(90319-52-1)1HNMR(R)-(-)-4-Phenyl-2-oxazolidinone(90319-52-1)13CNMR(R)-(-)-4-Phenyl-2-oxazolidinone(90319-52-1)IR1(R)-(-)-4-Phenyl-2-oxazolidinone(90319-52-1)IR2(R)-(-)-4-Phenyl-2-oxazolidinone(90319-52-1)Raman

90319-52-1 ((R)-(-)-4-Phenyl-2-oxazolidinone) Related Search:

1-Phenyl-2-nitropropene Phenylhydrazine Oxadixyl 2-Phenylphenol Triphenylmethyl Chloride
Triphenylphosphine (4s)-3-[5-(4-fluorophenyl)-1,5-dioxopenyl]-4-phenyl-2-oxazolidinone (S)-4-Benzyl-2-oxazolidinone L-Phenylglycinol (S)-(+)-4-Phenyl-2-oxazolidinone
Phenyl valerate 1-Phenyl-2-propanol ent-EzetiMibe EzetiMibe (3R,4R,3'S)-IsoMer (R)-3-((S)-5-(4-fluorophenyl)-5-hydroxypentanoyl)-4-phenyloxazolidin-2-one
(3R,4R)-1-(4-fluorophenyl)-3-((R)-3-(4-fluorophenyl)-3-hydroxypropyl)-4-(4-hydroxyphenyl)azetidin-2-one 5-(4-Fluorophenyl)valeric acid (4S)-3-(2,2-dimethylpropanoyl)-4-phenyl-1,3-oxazolidin-2-one

1of4

(4R)-4-PHENYLOXAZOLIDIN-2-ONE (4R)-4-PHENYL-1,3-OXAZOLIDIN-2-ONE (4R)-PHENYL-2-OXAZOLIDINONE (R)-(-)-4-PHENYL-2-OXAZOLIDINONE (R)-4-PHENYL-2-OXAZOLIDINONE S/R-4-BENZYL-2-OXAZOLIDINONE (R)-PH-OXAZOLIDINONE (R)-(-)-Phenyl-2-oxazolidinone -4-PHENYL-2-OXAZOLIDINONE S/R-4-PHENYL-2-OXAZOLIDINONE 2-OXAZOLIDINONE, 4-PHENYL-, (4R)- (4R)-2-Oxo-4-phenyl-1,3-oxazolidine, [(4R)-2-Oxo-1,3-o Ezetimibe Impurity 63 (R)-(-)-4-Phenyl-2-oxazolidinone,99% (R)-(-)-4-Phenyl-2-o 2-Oxazolidinone, 4-phenyl-, (R)- (4R)-2-Oxo-4-phenyl-1,3-oxazolidine, [(4R)-2-Oxo-1,3-oxazolidin-4-yl]benzene 4-(R)-2- phenyloxazolidinone (R)-4-Phenyl-2-oxazolidinone,99%e.e. (R)-4-Phenyl-1-Oxazolidinone (R)-(-)-4-Phenyl-2-oxazolidinone> (R)-(-)-4-Phenyl-2-oxazolidinone USP/EP/BP Elagolix Impurity 22 R-(-)-4-PHENYL-2-OXAZOLIDINONE (R-POZ) Ezetimibe Impuriry 63 (-)-4-Phenyl-2-oxazolidinone (R)-(?)-4-Phenyl-2-oxazolidinone (R)-(+)-4-PHENYL-2-OXAZOLIDINONE (R)-4-PHENYLOXAZOLIDIN-2-ONE 90319-52-1 90391-52-1 Chiral Auxiliaries Oxazolidinone Derivatives Glycidyl Compounds, etc. (Chiral) Chiral Building Blocks Asymmetric Synthesis Peptide Aromatics Heterocycles Asymmetric Synthesis Chiral Auxiliaries Oxazolidinone Derivatives Chiral Reagent Aromatics Compounds Asymmetric Synthesis Chiral Building Blocks Glycidyl Compounds, etc. (Chiral) Synthetic Organic Chemistry Chiral chemicals chiral Oxazolidinone Isoxazoles, Oxadiazoles, Oxazoles bc0001