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Fosaprepitant Impurity 5

Fosaprepitant Impurity 5 Structure
CAS No.
327623-35-8
Chemical Name:
Fosaprepitant Impurity 5
Synonyms
2R3R-S Fosaprepitant;(R)-4-benzyl-2-((S)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)morpholin-3-one;3-Morpholinone, 2-[(1S)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-4-(phenylmethyl)-, (2R)-
CBNumber:
CB43380185
Molecular Formula:
C21H19F6NO3
Molecular Weight:
447.37
MOL File:
327623-35-8.mol

Fosaprepitant Impurity 5 Properties

Boiling point 457.4±45.0 °C(Predicted)
Density 1.37±0.1 g/cm3(Predicted)
pka -2.18±0.40(Predicted)

Fosaprepitant Impurity 5 Preparation Products And Raw materials

Raw materials

Preparation Products

2R3R-S Fosaprepitant 3-Morpholinone, 2-[(1S)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-4-(phenylmethyl)-, (2R)- (R)-4-benzyl-2-((S)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)morpholin-3-one 327623-35-8