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Solifenacin Impurity 7(Solifenacin EP Impurity D)

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Solifenacin Impurity 7(Solifenacin EP Impurity D) Basic information

Product Name:
Solifenacin Impurity 7(Solifenacin EP Impurity D)
Synonyms:
  • Solifenacin impurity 4/Solifenacin EP Impurity D/Solifenacin (R,S) Methanone Impurity/[(1R)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl][(1S)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl]methanone
  • [(1R)-1-Phenyl-3,4-dihydroisoquinolin-2(1H)-yl][(1S)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl]methanone
  • Solifenacin Impurity 7(Solifenacin EP Impurity D)
CAS:
2216750-52-4
MF:
C31H28N2O
MW:
444.58
Mol File:
2216750-52-4.mol
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Solifenacin Impurity 7(Solifenacin EP Impurity D) Chemical Properties

Boiling point:
609.8±55.0 °C(Predicted)
Density 
1.200±0.06 g/cm3(Predicted)
solubility 
Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Slightly)
form 
Solid
pka
-1.58±0.40(Predicted)
color 
White to Off-White
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Solifenacin Impurity 7(Solifenacin EP Impurity D) Usage And Synthesis

Uses

((R)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)((S)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)methanone is a possible impurity of solifenacin (S676700) which is a muscarinic M3 receptor antagoinst. Solifenacin is used in treatment of urinary incontinence.

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