Venkatasai is a leading provider of pharmaceutical reference standards, specializing in the supply of high-purity Oxybutynin reference materials. Our portfolio includes both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope-labeled compounds, and nitrosamine derivatives (N-NO products). These reference standards play a crucial role in pharmaceutical R&D, aiding in formulation development, ANDA/DMF submissions, quality control, method validation, stability studies, and impurity profiling—including the identification and assessment of potentially genotoxic impurities.
Each Oxybutynin-related product is rigorously characterized and delivered with a detailed Certificate of Analysis (COA) and comprehensive analytical data to ensure regulatory compliance. Upon request, we also offer EP/USP traceable standards. To maintain the highest quality standards, all materials are subject to periodic re-testing and continuous quality monitoring.
CAT No: VS-O032000
CAS No: 5633-20-5
Mol.F.: C22H31NO3
Mol.Wt.: 357.5
Status: Custom Synthesis
CAT No: VS-O032001
CAS No: 1508-65-2
Mol.F.: C22H31NO3 : HCl
Mol.Wt.: 357.5 : 36.5
Status: Custom Synthesis
CAT No: VS-O032002
CAS No: N/A
Mol.F.: C22H32ClNO3
Mol.Wt.: 393.95
Status: Custom Synthesis
CAT No: VS-O032003
CAS No: N/A
Mol.F.: C22H32ClNO3
Mol.Wt.: 393.95
Status: Custom Synthesis
CAT No: VS-O032004
CAS No: 1199574-71-4
Mol.F.: C22H35NO3
Mol.Wt.: 361.53
Status: Custom Synthesis
CAT No: VS-O032005
CAS No: 14943-53-4
Mol.F.: C22H25NO3
Mol.Wt.: 351.45
Status: Custom Synthesis
CAT No: VS-O032006
CAS No: 10399-13-0
Mol.F.: C15H20O3
Mol.Wt.: 248.32
Status: Custom Synthesis
CAT No: VS-O032007
CAS No: 1199574-70-3
Mol.F.: C21H29NO3
Mol.Wt.: 343.47
Status: Custom Synthesis
CAT No: VS-O032008
CAS No: 4335-77-7
Mol.F.: C14H18O3
Mol.Wt.: 234.3
Status: Custom Synthesis
CAT No: VS-O032009
CAS No: N/A
Mol.F.: C23H33NO3 : HCl
Mol.Wt.: 371.5 : 36.5
Status: Custom Synthesis
CAT No: VS-O032010
CAS No: 80976-68-7
Mol.F.: C22H31NO4
Mol.Wt.: 373.49
Status: Custom Synthesis
CAT No: VS-O032011
CAS No: 6581-06-2
Mol.F.: C21H23NO3
Mol.Wt.: 337.4
Status: Custom Synthesis
CAT No: VS-O032012
CAS No: N/A
Mol.F.: C39H49NO5
Mol.Wt.: 611.8
Status: Custom Synthesis
CAT No: VS-O032013
CAS No: N/A
Mol.F.: C38H49NO6
Mol.Wt.: 615.8
Status: Custom Synthesis
CAT No: VS-O032014
CAS No: N/A
Mol.F.: C30H45N2O3 : Cl
Mol.Wt.: 481.7 : 35.5
Status: Custom Synthesis
CAT No: VS-O032015
CAS No: 1215677-72-7
Mol.F.: C23H33NO3
Mol.Wt.: 371.51
Status: Custom Synthesis