(4S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-2-(4-methoxyphenyl)-4-(trifluoromethyl)-2H-3,1-benzoxazine_x000b_(Mixture of 2 Diastereomers)

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(4S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-2-(4-methoxyphenyl)-4-(trifluoromethyl)-2H-3,1-benzoxazine_x000b_(Mixture of 2 Diastereomers) Suppliers list
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(4S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-2-(4-methoxyphenyl)-4-(trifluoromethyl)-2H-3,1-benzoxazine_x000b_(Mixture of 2 Diastereomers) Basic information
Product Name:(4S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-2-(4-methoxyphenyl)-4-(trifluoromethyl)-2H-3,1-benzoxazine_x000b_(Mixture of 2 Diastereomers)
Synonyms:Efavirenz Impurity 13 (Mixture of Diastereomers);Efavirenz IP Imp J;Efavirenz Impurity 10(Efavirenz IP Impurity J);(4S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-2-(4-methoxyphenyl)-4-(trifluoromethyl)-2H-3,1-benzoxazine (Mixture of 2 Diastereomers);(4S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-2-(4-methoxyphenyl)-4-(trifluoromethyl)-2H-3,1-benzoxazine\n(Mixture of 2 Diastereomers);Efavirenz IP Impurity J;(4S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-2-(4-Methoxyphenyl)-4-(trifluoroMethyl)-2H-3,1-benzoxazine;Efavirenz Impurity J
CAS:209414-26-6
MF:C21H17ClF3NO2
MW:407.81
EINECS:
Product Categories:Chiral Reagents;Impurities;Pharmaceuticals;Chiral Reagents, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals;Intermediates & Fine Chemicals
Mol File:209414-26-6.mol
(4S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-2-(4-methoxyphenyl)-4-(trifluoromethyl)-2H-3,1-benzoxazine_x000b_(Mixture of 2 Diastereomers) Structure
(4S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-2-(4-methoxyphenyl)-4-(trifluoromethyl)-2H-3,1-benzoxazine_x000b_(Mixture of 2 Diastereomers) Chemical Properties
Melting point 97-100°C
Boiling point 515.1±50.0 °C(Predicted)
density 1.40±0.1 g/cm3(Predicted)
storage temp. Refrigerator
solubility Methanol (Slightly)
form Solid
pka-0.71±0.60(Predicted)
color Off-White to Yellow
Safety Information
MSDS Information
(4S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-2-(4-methoxyphenyl)-4-(trifluoromethyl)-2H-3,1-benzoxazine_x000b_(Mixture of 2 Diastereomers) Usage And Synthesis
Chemical PropertiesOff-White Solid
UsesAn impurity arising in the synthesis of Efavirenz (E425000).
(4S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-2-(4-methoxyphenyl)-4-(trifluoromethyl)-2H-3,1-benzoxazine_x000b_(Mixture of 2 Diastereomers) Preparation Products And Raw materials
Tag:(4S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-2-(4-methoxyphenyl)-4-(trifluoromethyl)-2H-3,1-benzoxazine_x000b_(Mixture of 2 Diastereomers)(209414-26-6) Related Product Information
rac Methyl Efavirenz L 743725 Efavirenz Related Compound B (15 mg) ((S,E)-6-Chloro-4-(2-Cyclopropylvinyl)-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one) Efavirenz AMino Alcohol Ethyl CarbaMate rac 8-Hydroxy Efavirenz (S)-5-chloro-a-(Cyclopropylacetenyl)-2-[((4-methoxyphenyl)methyl)amino]-a- (trifluoromethyl) benzenemethanol (E-4) L 741211 Efavirenz [4-Chloro-2-[(1S)-3-cyclopropyl-1-hydroxy-1-(trifluoromethyl)-2-propynyl)phenyl]carbamic Acid Methyl Ester (S)-1-(2-Amino-5-chlorophenyl)-1-(trifluoromethyl)-3-cyclopropyl-2-propyn-1-ol SE 563 rac N-[4-Chloro-2-[3-cyclopropyl-1-hydroxy-1-(trifluoromethyl)\n-2-propynyl]phenyl]-4-methoxybenzamide Efavirenz 13C6 Efavirenz Related Compound C (20 mg) (6-chloro-2-cyclopropyl-4-(trifluoromethyl)quinoline) rac 8,14-Dihydroxy Efavirenz 6-chloro-4-[2-(2-methylcyclopropyl)ethynyl]-4-(trifluoromethyl)-1H-3,1-benzoxazin-2-one Rac 8-hydroxy efavirenz (S)-2-(2-Amino-5-chlorophenyl)-4-cyclopropyl-1,1,1-trifluorobut-3-yn-2-ol