(2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholine
(2R,3S)-2-[(1R)-1-[3,5-双(三氟甲基)苯基]乙氧基]-3-(4-氟苯基)吗啉
Also known as: Morpholine, 2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-, (2R,3S)-, 2-(R)-[1-(R)-(3,5-Bis(trifluoromethyl)phenyl)ethoxy]-3-(S)-fluorophenylmorpholine, 2-(R)-[1-(R)-(3,5-Bis(trifluoromethyl)phenyl)ethoxy]-3-(S)-fluorophenylmorpholine [Aprepitant-M2], (2R,3S)-2-((R)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholine, Morpholine, 2-[1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-, [2R-[2a(R*),3a]]-
- CAS No.
- 171338-27-5
- Jingsj CID
- J-1926423-7
- Molecular Formula
- C20H18F7NO2
- Chinese Name
- (2R,3S)-2-[(1R)-1-[3,5-双(三氟甲基)苯基]乙氧基]-3-(4-氟苯基)吗啉
- Molecular Weight
- 437.35100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 387.856ºC at 760 mmHg |
|---|---|
| Density | 1.375 g/cm3 |
| Flash Point | 188.369ºC |
Frequently Asked Questions
What is the CAS number of (2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholine?
171338-27-5
What are the molecular formula and molecular weight of (2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholine?
C20H18F7NO2, molecular weight 437.35100 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026