rac Methyl Efavirenz

rac Methyl Efavirenz Structure
CAS No.
353270-76-5
Chemical Name:
rac Methyl Efavirenz
Synonyms
SV 997;Methyl Efavirenz;rac Methyl Efavirenz;Efavirenz Impurity 22;Ulifloxacin Impurity 2;Efavirenz Methyl Impurity;Methyl Efavirenz (Mixture of Diastereomers);rac Methyl Efavirenz (Mixture of Diastereomers);6-Chloro-1,4-dihydro-4-[2-(2-methylcyclopropyl)ethynyl]-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one;2H-3,1-Benzoxazin-2-one, 6-chloro-1,4-dihydro-4-[2-(2-methylcyclopropyl)ethynyl]-4-(trifluoromethyl)-, (4S)-
CBNumber:
CB21873386
Molecular Formula:
C15H11ClF3NO2
Molecular Weight:
329.7
MOL File:
353270-76-5.mol
MSDS File:
SDS
Modify Date:
2023/5/15 10:43:52

rac Methyl Efavirenz Properties

Melting point 162-165°C
Boiling point 348.5±42.0 °C(Predicted)
Density 1.48±0.1 g/cm3(Predicted)
storage temp. -20°C Freezer
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka 10.27±0.40(Predicted)
color White

rac Methyl Efavirenz Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

Efavirenz potential synthetic impurity and degradation product

rac Methyl Efavirenz Preparation Products And Raw materials

Raw materials

Preparation Products

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6-Chloro-1,4-dihydro-4-[2-(2-methylcyclopropyl)ethynyl]-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one rac Methyl Efavirenz SV 997 rac Methyl Efavirenz (Mixture of Diastereomers) Methyl Efavirenz 2H-3,1-Benzoxazin-2-one, 6-chloro-1,4-dihydro-4-[2-(2-methylcyclopropyl)ethynyl]-4-(trifluoromethyl)-, (4S)- Efavirenz Methyl Impurity Methyl Efavirenz (Mixture of Diastereomers) Efavirenz Impurity 22 Ulifloxacin Impurity 2 353270-76-5 C15H11ClF3NO2 Heterocycles Impurities Intermediates & Fine Chemicals Pharmaceuticals