Venkatasai is a leading provider of pharmaceutical reference standards, specializing in the supply of high-purity Tamoxifen 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 Tamoxifen-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-T007001
CAS No: 54965-24-1
Mol.F.: C26H29NO : C6H8O7
Mol.Wt.: 371.5 : 192.1
Status: Custom Synthesis
CAT No: VS-T007002
CAS No: 66584-36-9
Mol.F.: C26H29NO : HCl
Mol.Wt.: 371.5 : 36.5
Status: Custom Synthesis
CAT No: VS-T007003
CAS No: 748-97-0
Mol.F.: C26H31NO2
Mol.Wt.: 389.5
Status: Custom Synthesis
CAT No: VS-T007004
CAS No: 19957-51-8
Mol.F.: C24H25NO
Mol.Wt.: 343.5
Status: Custom Synthesis
CAT No: VS-T007005
CAS No: 20171-74-8
Mol.F.: C24H25NO : C6H8O7
Mol.Wt.: 343.5 : 192.1
Status: Custom Synthesis
CAT No: VS-T007006
CAS No: 197251-11-9
Mol.F.: C25H27NO
Mol.Wt.: 357.5
Status: Custom Synthesis
CAT No: VS-T007007
CAS No: N/A
Mol.F.: C26H29NO : C6H8O7
Mol.Wt.: 371.5 : 192.1
Status: Custom Synthesis
CAT No: VS-T007008
CAS No: 15917-65-4
Mol.F.: C25H27NO : HCl
Mol.Wt.: 357.5 : 36.5
Status: Custom Synthesis
CAT No: VS-T007009
CAS No: 68047-07-4
Mol.F.: C20H25NO2
Mol.Wt.: 311.4
Status: Custom Synthesis
CAT No: VS-T007010
CAS No: 809285-09-4
Mol.F.: C43H48N2O2
Mol.Wt.: 624.8
Status: Custom Synthesis
CAT No: VS-T007011
CAS No: 82413-23-8
Mol.F.: C26H29NO2
Mol.Wt.: 387.5
Status: Custom Synthesis
CAT No: VS-T007012
CAS No: 75504-34-6
Mol.F.: C26H29NO2
Mol.Wt.: 387.5
Status: Custom Synthesis
CAT No: VS-T007013
CAS No: 112093-28-4
Mol.F.: C25H27NO2
Mol.Wt.: 373.5
Status: Custom Synthesis
CAT No: VS-T007014
CAS No: 110025-28-0
Mol.F.: C25H27NO2
Mol.Wt.: 373.5
Status: Custom Synthesis
CAT No: VS-T007015
CAS No: 80234-20-4
Mol.F.: C24H25NO
Mol.Wt.: 343.5
Status: Custom Synthesis
CAT No: VS-T007016
CAS No: N/A
Mol.F.: C26H29NO : HCl
Mol.Wt.: 371.5 : 36.5
Status: Custom Synthesis
CAT No: VS-T007017
CAS No: 130605-17-3
Mol.F.: C26H27NO
Mol.Wt.: 369.5
Status: Custom Synthesis
CAT No: VS-T007018
CAS No: N/A
Mol.F.: C26H27NO
Mol.Wt.: 369.5
Status: Custom Synthesis
CAT No: VS-T007019
CAS No: 51777-15-2
Mol.F.: C17H19NO2
Mol.Wt.: 269.3
Status: Custom Synthesis
CAT No: VS-T007020
CAS No: 1346606-51-6
Mol.F.: C49H49NO2
Mol.Wt.: 683.9
Status: Custom Synthesis
CAT No: VS-T007021
CAS No: 97818-83-2
Mol.F.: C24H23ClO
Mol.Wt.: 362.9
Status: Custom Synthesis
CAT No: VS-T007022
CAS No: 2125703-03-7
Mol.F.: C43H48N2O2
Mol.Wt.: 624.9
Status: Custom Synthesis
CAT No: VS-T007023
CAS No: 103628-22-4
Mol.F.: C18H19ClO2
Mol.Wt.: 302.8
Status: Custom Synthesis
CAT No: VS-T007024
CAS No: 10540-29-1
Mol.F.: C26H29NO
Mol.Wt.: 371.5
Status: Custom Synthesis
CAT No: VS-T007025
CAS No: 13002-65-8
Mol.F.: C26H29NO
Mol.Wt.: 371.5
Status: Custom Synthesis
CAT No: VS-T007026
CAS No: NA
Mol.F.: C25H26N2O2
Mol.Wt.: 386.49
Status: Custom Synthesis