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(2R)-2-[(1R)-1-[3,5-Bis(trifluoroMethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-5,6-dihydro-2H-1,4-oxazine

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(2R)-2-[(1R)-1-[3,5-Bis(trifluoroMethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-5,6-dihydro-2H-1,4-oxazine Suppliers list
Company Name: China National Standard Pharmaceutical Corporation Limited
Tel: +8615391658522
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Products Intro: Product Name:Aprepitant Impurity 12
CAS:380499-07-0
Purity:0.95 Package:Vials
Company Name: Moxin Chemicals
Tel: +8617320513646
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Products Intro: Product Name:Aprepitant Impurity
CAS:380499-07-0
Purity:98 Package:20mg，100mg，1g Remarks:Real inventory，drug impurities，drug standards
Company Name: QUALITY CONTROL SOLUTIONS LTD.
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Products Intro: Product Name:Aprepitant Impurity 69
CAS:380499-07-0
Purity:0.95 Package:10mg; 25mg;50mg;100mg Remarks:Brand: QCS; Can provide COA, hydrogen spectrum, mass spectrometry, liquid phase; Level: Pharmaceutical Impurity Standard
Company Name: J & K SCIENTIFIC LTD.  
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Products Intro: Product Name:(2R)-2-[(1R)-1-[3,5-Bis(trifluoroMethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-5,6-dihydro-2H-1,4-oxazine
CAS:380499-07-0
Package:10Mg,1Mg
Company Name: Chemsky（shanghai）International Co.,Ltd.  
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Products Intro: Product Name:(2R)-2-[(1R)-1-[3,5-Bis(trifluoroMethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-5,6-dihydro-2H-1,4-oxazine
CAS:380499-07-0
Purity:98%
(2R)-2-[(1R)-1-[3,5-Bis(trifluoroMethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-5,6-dihydro-2H-1,4-oxazine Basic information
Product Name:(2R)-2-[(1R)-1-[3,5-Bis(trifluoroMethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-5,6-dihydro-2H-1,4-oxazine
Synonyms:(2R)-2-[(1R)-1-[3,5-Bis(trifluoroMethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-5,6-dihydro-2H-1,4-oxazine;Aprepitant dehydro dealkyl;Desfluro Aprepitant;2H-1,4-Oxazine, 2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-5,6-dihydro-, (2R)-;(R)-6-((R)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-5-(4-fluorophenyl)-3,6-dihydro-2H-1,4-oxazine;Aprepitant Impurity 6;(R)-6-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-5-(4-fluorophenyl)-3,6-dihydro-2H-1,4-oxazine (Aprepitant Impurity);Aprepitant Impurity 69
CAS:380499-07-0
MF:C20H16F7NO2
MW:435.34
EINECS:
Product Categories:Chiral Reagents;Intermediates & Fine Chemicals;Pharmaceuticals
Mol File:380499-07-0.mol
(2R)-2-[(1R)-1-[3,5-Bis(trifluoroMethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-5,6-dihydro-2H-1,4-oxazine Structure
(2R)-2-[(1R)-1-[3,5-Bis(trifluoroMethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-5,6-dihydro-2H-1,4-oxazine Chemical Properties
solubility Chloroform, Ethyl Acetate
form Solid
color Off-White
Safety Information
MSDS Information
(2R)-2-[(1R)-1-[3,5-Bis(trifluoroMethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-5,6-dihydro-2H-1,4-oxazine Usage And Synthesis
Chemical PropertiesOff-White Solid
UsesIntermediate in the preparation of enantiomerically pure Aprepitant diastereomers and derivatives.
(2R)-2-[(1R)-1-[3,5-Bis(trifluoroMethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-5,6-dihydro-2H-1,4-oxazine Preparation Products And Raw materials
Tag:(2R)-2-[(1R)-1-[3,5-Bis(trifluoroMethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-5,6-dihydro-2H-1,4-oxazine(380499-07-0) Related Product Information
1,1,1-Trimethoxy-2-chloroethane ent-Aprepitant (2R,3R)-2-[(1S)-1-[3,5-Bis(trifluoroMethyl)phenyl]ethoxy]-3-(4-fluorophenyl)Morpholine hydrochloride Aprepitant Impurity 9 Aprepitant Impurity 6 Aprepitant Impurity A Enantiomer 5-(hydroxymethyl)-1,2-dihydro-1,2,4-triazol-3-one Aprepitant Impurity 19 [2R-[2aR*),3a]-2-[1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholine (R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethanol Benzyl dihydrogen phosphate Aprepitant Fosaprepitant dimeglumine 4-BENZYL-2-HYDROXY-MORPHOLIN-3-ONE Fosaprepitant Impurity 5 (2S,3R)-2-((S)-1-(3,5-bis(trifluoroMethyl)phenyl)ethoxy)-3-(4-fluorophenyl)Morpholine Aprepitant Aprepitant Impurity 11 HCl
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