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ChemicalBook >> CAS DataBase List >> (4R,5S)-(+)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE

(4R,5S)-(+)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE

(4R,5S)-(+)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE price.
  • $18 - $1593.9
  • Product name: (4R,5S)-(+)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE
  • CAS: 77943-39-6
  • MF: C10H11NO2
  • MW: 177.2
  • EINECS:660-040-4
  • MDL Number:MFCD00010845
  • Synonyms:(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 99%;4-Methyl-5-phenyl-1,3-oxazolidin-2-one;(4R,5S)-(-)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE;(4R,5S)-(+)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE;(4R,5S)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE;(4R,5S)-4-Methyl-5-phenyl-2-oxazolidone ;(4R,5S)-(+)-4-METHYL-5-PHENYL-2-OXAZOLID -INONE, 99% (99% EE/GLC);(4R,5S)-4-METHYL-5-PHENYL-2-OXAZOLIDI DI NONE
19 prices
Selected condition：
Brand
  • A1 Biochem Labs
  • AHH
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TRC
Package
  • 100mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 100g
  • ManufacturerA1 Biochem Labs
  • Product number6563968
  • Product description(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 98%
  • Packaging25g
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-18581
  • Product description(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 98%
  • Packaging25g
  • Price$675
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number2222AC
  • Product description(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone
  • Packaging5g
  • Price$184
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA104453
  • Product description(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 97%
  • Packaging1g
  • Price$18
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA104453
  • Product description(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 97%
  • Packaging5g
  • Price$78
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA104453
  • Product description(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 97%
  • Packaging10g
  • Price$138
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA104453
  • Product description(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 97%
  • Packaging25g
  • Price$298
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA104453
  • Product description(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 97%
  • Packaging100g
  • Price$890
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0015569
  • Product description(4R,5S)-(+)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE 95.00%
  • Packaging10G
  • Price$1593.9
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM191184
  • Product description(4R,5S)-4-Methyl-5-phenyloxazolidin-2-one 95%
  • Packaging25g
  • Price$359
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11057972
  • Product description(4R,5S)-4-Methyl-5-phenyloxazolidin-2-one 95+%
  • Packaging25g
  • Price$384
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number121366
  • Product description(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 98%
  • Packaging5g
  • Price$192
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number121366
  • Product description(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 98%
  • Packaging25g
  • Price$560
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number121366
  • Product description(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 98%
  • Packaging100g
  • Price$1440
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number66153
  • Product description(4R,5S)-4-Methyl-5-phenyloxazolidinone
  • Packaging10g
  • Price$390
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number298891
  • Product description(4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 99%
  • Packaging5g
  • Price$103
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
A1 Biochem Labs 6563968 (4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 98% 25g $250 2021-12-16 Buy
AHH MT-18581 (4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 98% 25g $675 2021-12-16 Buy
AK Scientific 2222AC (4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 5g $184 2021-12-16 Buy
Ambeed A104453 (4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 97% 1g $18 2021-12-16 Buy
Ambeed A104453 (4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 97% 5g $78 2021-12-16 Buy
Ambeed A104453 (4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 97% 10g $138 2021-12-16 Buy
Ambeed A104453 (4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 97% 25g $298 2021-12-16 Buy
Ambeed A104453 (4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 97% 100g $890 2021-12-16 Buy
American Custom Chemicals Corporation CHM0015569 (4R,5S)-(+)-4-METHYL-5-PHENYL-2-OXAZOLIDINONE 95.00% 10G $1593.9 2021-12-16 Buy
Chemenu CM191184 (4R,5S)-4-Methyl-5-phenyloxazolidin-2-one 95% 25g $359 2021-12-16 Buy
Crysdot CD11057972 (4R,5S)-4-Methyl-5-phenyloxazolidin-2-one 95+% 25g $384 2021-12-16 Buy
Matrix Scientific 121366 (4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 98% 5g $192 2021-12-16 Buy
Matrix Scientific 121366 (4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 98% 25g $560 2021-12-16 Buy
Matrix Scientific 121366 (4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 98% 100g $1440 2021-12-16 Buy
Medical Isotopes, Inc. 66153 (4R,5S)-4-Methyl-5-phenyloxazolidinone 10g $390 2021-12-16 Buy
Sigma-Aldrich 298891 (4R,5S)-(+)-4-Methyl-5-phenyl-2-oxazolidinone 99% 5g $103 2024-03-01 Buy

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
solubility :Chloroform (Slightly), Ethyl Acetate (Slightly)
form :Liquid
pka :12.35±0.60(Predicted)
color :Clear colorless to yellow-brown, may darken in storage
optical activity :[α]18/D +168°, c = 2 in chloroform
BRN :1211705
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-/m1/s1
InChIKey :PPIBJOQGAJBQDF-VXNVDRBHSA-N
SMILES :O1[C@@H](C2=CC=CC=C2)[C@@H](C)NC1=O
CAS DataBase Reference :77943-39-6(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

(4R,5S)-4-Methyl-5-phenyloxazolidinone is used as effective chiral auxiliary for conjugate addition asymmetric synthesis of (-)-aplysillamide B.

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