4-Methylbenzene-1-sulfonic acid–(2R,3S)-2-((1R)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholine (1/1) (CAS No: 200000-59-5) is a key pharmaceutical intermediate used in the synthesis of APIs Aprepitant. This compound serves as an essential raw material in API development and synthesis. Explore detailed chemical properties, molecular data, structure information, and verified global suppliers, manufacturers, and distributors of this API intermediate on apicule.
Alternate Names: (2R,3S)-2-[(1R)-1-(3,5 bis(trifluoromethyl)phenyl]ethoxy]-3-(4 fluorophenyl) morpholine PTSA Salt, 2-(R)-(1-(R)-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-(S)-(4-fluorophenyl)morpholine TsOH
CAS No: 200000-59-5
PubChem CID: 11592498
Mol Formula: C27H26F7NO5S
Mol Weight: 609.6 g/mol
Used in API: Aprepitant
IUPAC Name: (2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholine;4-methylbenzenesulfonic acid
API Intermediate Description: 4-Methylbenzene-1-sulfonic acid--(2R,3S)-2-((1R)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholine (1/1) is a salt formed between a morpholine derivative and p-toluenesulfonic acid, commonly used in chemical synthesis or pharmaceutical research.
