API Impurities
Efavirenz Racemate ;rac-Efavirenz
Efavirenz Racemate ;rac-Efavirenz
(RS)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one
Impurity reference standard used for related substances testing of Efavirenz ;(S)-Efavirenz drug substance and drug product per pharmacopoeial limits.
Specifications
- Chemical Name
- (RS)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one
- CAS No.
- 177530-93-7
- Catalogue No.
- RR-EFZ-E0105
- Molecular Formula
- C14H9ClF3NO2
- Molecular Weight
- 315.67 g/mol
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