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Impurity reference standard material

Solifenacin EP Impurity C

Material overview

Solifenacin EP Impurity C (AY-0184-007) — impurity reference standard material. CAS 1534326-81-2, formula C31H28N2O, molecular weight 444.60 g/mol. Request technical documentation and current availability.

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Technical identifiers

Catalog number
AY-0184-007
CAS number
1534326-81-2
Molecular formula
C31H28N2O
Molecular weight
444.60 g/mol
Category
Impurity reference standard material
Chemical name
bis[(1S)-1-phenyl-3,4-dihydro-1H-isoquinolin-2-yl]methanone
Synonyms
Solifenacin Impurity II(Impurity B); Bis((S)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl)methanone; Bis[(1S)-3,4-dihydro-1-phenyl-2(1H)-isoquinolinyl]-methanone; Bis[(1S)-1,2,3,4-tetrahydro-1-phenyl-2(1H)-isoquinolinyl]-methanone; Solifenacin (S,S) Methanone Impurity
SMILES
C1CN([C@H](C2=CC=CC=C21)C3=CC=CC=C3)C(=O)N4CCC5=CC=CC=C5[C@@H]4C6=CC=CC=C6
Appearance
Off White Powder
Light sensitive
No
Hygroscopic
No

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Storage

Refrigerator

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