Venkatasai is a leading provider of pharmaceutical reference standards, specializing in the supply of high-purity Alcaftadine 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 Alcaftadine-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-A030000
CAS No: 147084-10-4
Mol.F.: C19H21N3O
Mol.Wt.: 307.4
Status: Custom Synthesis
CAT No: VS-A030001
CAS No: N/A
Mol.F.: C18H19N3O
Mol.Wt.: 293.4
Status: Custom Synthesis
CAT No: VS-A030002
CAS No: 2489184-17-8
Mol.F.: C18H19N3O2
Mol.Wt.: 309.4
Status: Custom Synthesis
CAT No: VS-A030003
CAS No: 147083-93-0
Mol.F.: C19H21N3O2
Mol.Wt.: 323.4
Status: Custom Synthesis
CAT No: VS-A030004
CAS No: 952649-75-1
Mol.F.: C19H21N3O2
Mol.Wt.: 323.4
Status: Custom Synthesis
CAT No: VS-A030005
CAS No: 147083-92-9
Mol.F.: C20H25N3O2
Mol.Wt.: 339.4
Status: Custom Synthesis
CAT No: VS-A030006
CAS No: N/A
Mol.F.: C20H21N3O2
Mol.Wt.: 335.4
Status: Custom Synthesis
CAT No: VS-A030007
CAS No: 147582-55-6
Mol.F.: C18H21N3O
Mol.Wt.: 295.4
Status: Custom Synthesis
CAT No: VS-A030008
CAS No: 147064-11-7
Mol.F.: C17H21N3O : 2(HBr)
Mol.Wt.: 283.4 : 2(80.9)
Status: Custom Synthesis
CAT No: VS-A030009
CAS No: 1935692-44-6
Mol.F.: C18H23N3O : 2(HCl)
Mol.Wt.: 297.4 : 2(36.5)
Status: Custom Synthesis
CAT No: VS-A030010
CAS No: 147083-36-1
Mol.F.: C18H21N3
Mol.Wt.: 279.4
Status: Custom Synthesis
CAT No: VS-A030011
CAS No: 147083-89-4
Mol.F.: C19H23N3O
Mol.Wt.: 309.4
Status: Custom Synthesis
CAT No: VS-A030012
CAS No: 147082-78-8
Mol.F.: C18H23N3O
Mol.Wt.: 297.39
Status: Custom Synthesis
CAT No: VS-A030013
CAS No: 49823-14-5
Mol.F.: C11H12N2
Mol.Wt.: 172.2
Status: Custom Synthesis
CAT No: VS-A030014
CAS No: 1794775-80-6
Mol.F.: C19H18D3N3O
Mol.Wt.: 310.41
Status: Custom Synthesis