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ChemicalBook >> CAS DataBase List >> (4S,5R)-(-)-4-Methyl-5-phenyl-2-oxazolidinone

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

(4S,5R)-(-)-4-Methyl-5-phenyl-2-oxazolidinone price.
  • $18 - $1078.19
  • Product name: (4S,5R)-(-)-4-Methyl-5-phenyl-2-oxazolidinone
  • CAS: 16251-45-9
  • MF: C10H11NO2
  • MW: 177.2
  • EINECS:202-303-5
  • MDL Number:MFCD00066226
  • Synonyms:(4S,5R)-(-)-4-Methyl-5-Phenyl-2-;(4S,5R)-(-)-4-METHYL-5-PHENYLOXAZOLIDIN-;(4S,5R)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE;(4S,5R)-(-)-4-METHYL-5-PHENYLOXAZOLIDIN-2-ONE;(4S,5R)-(-)-4-METHYL-5-PHENYL-2-OXAZOLID -INONE, 99% (99% EE/HPLC);2-Oxazolidinone, 4-methyl-5-phenyl-, (4S,5R)-;(4S,5R)-(-)-4-METHYL-5-PHENYLOXAZOLIDIN-2-ONE 99+%;(4S,5R)-(-)-4-Methyl-5-phenyl-2-oxazolidinone,99%
Price30 Properties Safety Information Description
30 prices
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Brand
  • aablocks
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth
  • Chemenu
  • Crysdot
  • Sigma-Aldrich
  • SynChem
  • SynQuest Laboratories
  • TRC
Package
  • 100mg
  • 250mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • Manufactureraablocks
  • Product numberAA001T4O
  • Product description(4S,5R)-4-Methyl-5-phenyloxazolidin-2-one 97%
  • Packaging5g
  • Price$27
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001T4O
  • Product description(4S,5R)-4-Methyl-5-phenyloxazolidin-2-one 95%
  • Packaging1g
  • Price$18
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001T4O
  • Product description(4S,5R)-4-Methyl-5-phenyloxazolidin-2-one 97%
  • Packaging10g
  • Price$50
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001T4O
  • Product description(4S,5R)-4-Methyl-5-phenyloxazolidin-2-one 97%
  • Packaging25g
  • Price$108
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ54970
  • Product description(4S,5R)-4-Methyl-5-phenyloxazolidin-2-one
  • Packaging10g
  • Price$135
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberW3542
  • Product description(4S,5R)-4-Methyl-5-phenyloxazolidin-2-one
  • Packaging1g
  • Price$61
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA312538
  • Product description(4S,5R)-4-Methyl-5-phenyloxazolidin-2-one 98%
  • Packaging10g
  • Price$124
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA312538
  • Product description(4S,5R)-4-Methyl-5-phenyloxazolidin-2-one 98%
  • Packaging5g
  • Price$76
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA312538
  • Product description(4S,5R)-4-Methyl-5-phenyloxazolidin-2-one 98%
  • Packaging1g
  • Price$23
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0015571
  • Product description(4S,5R)-(-)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE 95.00%
  • Packaging1G
  • Price$672.09
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0015571
  • Product description(4S,5R)-(-)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE 95.00%
  • Packaging5G
  • Price$1078.19
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR10970
  • Product description(4S,5R)-(-)-4-Methyl-5-phenyl-1,3-oxazolidin-2-one 98%
  • Packaging1g
  • Price$55
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR10970
  • Product description(4S,5R)-(-)-4-Methyl-5-phenyl-1,3-oxazolidin-2-one 98%
  • Packaging100mg
  • Price$29
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR10970
  • Product description(4S,5R)-(-)-4-Methyl-5-phenyl-1,3-oxazolidin-2-one 98%
  • Packaging250mg
  • Price$41
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR10970
  • Product description(4S,5R)-(-)-4-Methyl-5-phenyl-1,3-oxazolidin-2-one 98%
  • Packaging5g
  • Price$89
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFM154874
  • Product description(4S,5R)-4-Methyl-5-phenyloxazolidin-2-one
  • Packaging10g
  • Price$900
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA001T4O (4S,5R)-4-Methyl-5-phenyloxazolidin-2-one 97% 5g $27 2026-05-28 Buy
aablocks AA001T4O (4S,5R)-4-Methyl-5-phenyloxazolidin-2-one 95% 1g $18 2026-05-28 Buy
aablocks AA001T4O (4S,5R)-4-Methyl-5-phenyloxazolidin-2-one 97% 10g $50 2026-05-28 Buy
aablocks AA001T4O (4S,5R)-4-Methyl-5-phenyloxazolidin-2-one 97% 25g $108 2026-05-28 Buy
AK Scientific J54970 (4S,5R)-4-Methyl-5-phenyloxazolidin-2-one 10g $135 2021-12-16 Buy
AK Scientific W3542 (4S,5R)-4-Methyl-5-phenyloxazolidin-2-one 1g $61 2021-12-16 Buy
Ambeed A312538 (4S,5R)-4-Methyl-5-phenyloxazolidin-2-one 98% 10g $124 2021-12-16 Buy
Ambeed A312538 (4S,5R)-4-Methyl-5-phenyloxazolidin-2-one 98% 5g $76 2021-12-16 Buy
Ambeed A312538 (4S,5R)-4-Methyl-5-phenyloxazolidin-2-one 98% 1g $23 2021-12-16 Buy
American Custom Chemicals Corporation CHM0015571 (4S,5R)-(-)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE 95.00% 1G $672.09 2021-12-16 Buy
American Custom Chemicals Corporation CHM0015571 (4S,5R)-(-)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE 95.00% 5G $1078.19 2021-12-16 Buy
Apolloscientific OR10970 (4S,5R)-(-)-4-Methyl-5-phenyl-1,3-oxazolidin-2-one 98% 1g $55 2026-06-04 Buy
Apolloscientific OR10970 (4S,5R)-(-)-4-Methyl-5-phenyl-1,3-oxazolidin-2-one 98% 100mg $29 2026-06-04 Buy
Apolloscientific OR10970 (4S,5R)-(-)-4-Methyl-5-phenyl-1,3-oxazolidin-2-one 98% 250mg $41 2026-06-04 Buy
Apolloscientific OR10970 (4S,5R)-(-)-4-Methyl-5-phenyl-1,3-oxazolidin-2-one 98% 5g $89 2026-06-04 Buy
Biosynth FM154874 (4S,5R)-4-Methyl-5-phenyloxazolidin-2-one 10g $900 2026-06-04 Buy
Next Last

Properties

Melting point :121-123 °C(lit.)
Boiling point :309.12°C (rough estimate)
Density :1.1607 (rough estimate)
refractive index :1.5168 (estimate)
storage temp. :Sealed in dry,Room Temperature
form :solid
pka :12.35±0.60(Predicted)
color :Off-white
optical activity :[α]25/D 168°, c = 2 in chloroform
InChI :InChI=1S/C10H11NO2/c1-7-9(13-10(12)11-7)8-5-3-2-4-6-8/h2-7,9H,1H3,(H,11,12)/t7-,9-/m0/s1
InChIKey :PPIBJOQGAJBQDF-CBAPKCEASA-N
SMILES :O1[C@H](C2=CC=CC=C2)[C@H](C)NC1=O
CAS DataBase Reference :16251-45-9(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P273 Avoid release to the environment.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

(4S,5R)-(-)-4-Methyl-5-phenyl-2-oxazolidinone may be used to synthesize (4S,5R)-N-tert-butyloxycarbonyl)-4-methyl-5-carboxy-2-oxazolidinoneand (+)-pumiliotoxin B.

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Suppliers and manufacturers

Conier Chem & Pharma Co.,Ltd, Guangzhou Yaoguang Technology Co., Ltd. Qingdao Haizhi Weiyuan Biotechnology Co., Ltd. Meryer (Shanghai) Chemical Technology Co., Ltd. Beijing Donghualituo Techonlogy Development Co.,Ltd. Jia Xing Isenchem Co.,Ltd Shanghai Hanhong Scientific Co.,Ltd. Syntechem Co.,Ltd Shanghai Sunway Pharmaceutical Technology Co., Ltd Tianjin Chempharmatech Co.,Ltd.