Category
Solifenacin
CAS Number
1534326-81-2
Molecular Formula
C₃₁H₂₈N₂O
Molecular Weight
444.57 g/mol
Synonym

Bis[(1S)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl]methanone; 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

Keywords
Amines
Heterocycles
Chiral standards
Aromatics
Impurities
Pharmaceutical Standards
Intermediates
Fine Chemicals
Impurities manufacturer and Suppliers in Hyderabad india
slide.1

Overcome the hurdles of distinguishing closely eluting diastereomeric structures by sourcing the highly refined Solifenacin EP Impurity C from Manasa Life Sciences, an established global manufacturer and supplier. This compound, characterized under the specific chemical name Bis[(1S)-1-phenyl-3,4-dihydroisoquinolin-2(1H)-yl]methanone, carries a molecular formula of C₃₁H₂₈N₂O and a molecular weight of 444.57 g/mol under registered CAS 1534326-81-2 identification. To support your high-end validation teams, our internal QC department confirms compound purity margins through precise HPLC screening, LCMS identification, and distinct structural NMR and IR verification. Our manufacturing plant adheres entirely to international GMP standards, helping you easily comply with EP thresholds and satisfy ICH impurities guidelines. Ideal for supporting electronic common technical document (eCTD) submissions to the USFDA and EMA, this product is stored and shipped via strict GDP protocols, accompanied by an audit-ready COA and an updated MSDS.