Efavirenz
Product Description
| Product | Efavirenz |
| CAS | 154598-52-4 |
| Formula | C14-H9-Cl-F3-N-O2 |
| Synonym | (4S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one, (S)-6-Chloro-4-(cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one, DMP 266, Efavirenz, EFV, HSDB 7163, L 743726, Stocrin, Sustiva, UNII-JE6H2O27P8, 2H-3,1-Benzoxazin-2-one, 6-chloro-4-(cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl) (4S)- |
Typical Product Specifications
| Molecular weight | 315.677 |
| Assay/Purity | Typically NLT 98% |
| Chemical Structure | ![]() |
| Notes | Efavirenz isย classified as an: Active Pharmaceutical Ingredient (API) / Pharmaceutical Intermediate SMILES: ย c1c(Cl)cc2[C,,](OC(Nc2c1)=O)(C#CC1CC1)C(F)(F)F |
| Class | Active Pharmaceutical Ingredients (API) & Intermediates, API Product List |
| Industry | Pharmaceutical |

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