Venkatasai is a leading provider of pharmaceutical reference standards, specializing in the supply of high-purity Clopidogrel 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 Clopidogrel-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-C121000
CAS No: 113665-84-2
Mol.F.: C16H16ClNO2S
Mol.Wt.: 321.82
Status: Custom Synthesis
CAT No: VS-C121001
CAS No: 120202-66-6
Mol.F.: C16H16ClNO2S : H2SO4
Mol.Wt.: 321.8 : 98.1
Status: Custom Synthesis
CAT No: VS-C121002
CAS No: 144457-28-3
Mol.F.: C15H14ClNO2S
Mol.Wt.: 307.8
Status: In Stock
CAT No: VS-C121003
CAS No: 1396841-05-6
Mol.F.: C16H17Cl2NO2S
Mol.Wt.: 358.28
Status: Custom Synthesis
CAT No: VS-C121004
CAS No: 120202-71-3
Mol.F.: C16H16ClNO2S : H2O4S
Mol.Wt.: 321.8 : 98.1
Status: In Stock
CAT No: VS-C121005
CAS No: 1421283-60-4
Mol.F.: C24H21Cl2NO4S
Mol.Wt.: 489.0568
Status: In Stock
CAT No: VS-C121006
CAS No: 90055-68-8
Mol.F.: C15H15ClN2OS
Mol.Wt.: 306.81
Status: In Stock
CAT No: VS-C121007
CAS No: 141109-19-5
Mol.F.: C15H16ClNO2S : HCl
Mol.Wt.: 309.8 : 36.5
Status: Custom Synthesis
CAT No: VS-C121008
CAS No: 144750-52-7
Mol.F.: C16H16ClNO2S : HCl
Mol.Wt.: 321.8 : 36.5
Status: In Stock
CAT No: VS-C121009
CAS No: 402746-56-9
Mol.F.: C15H16ClNO2S :H2O4S
Mol.Wt.: 309.8 : 98.1
Status: Custom Synthesis
CAT No: VS-C121010
CAS No: N/A
Mol.F.: C16H16ClNO5S2
Mol.Wt.: 401.88
Status: Custom Synthesis
CAT No: VS-C121011
CAS No: 28783-41-7
Mol.F.: C7H9NS HCl
Mol.Wt.: 139.22 36.46
Status: Custom Synthesis
CAT No: VS-C121012
CAS No: 86169-24-6
Mol.F.: C8H8ClNO2
Mol.Wt.: 185.61
Status: Custom Synthesis
CAT No: VS-C121013
CAS No: 144750-42-5
Mol.F.: C15H14ClNO2S : HCl
Mol.Wt.: 307.8 : 36.5
Status: Custom Synthesis
CAT No: VS-C121014
CAS No: 1030894-82-6
Mol.F.: C16H15ClNO2S
Mol.Wt.: 320.8
Status: Custom Synthesis
CAT No: VS-C121015
CAS No: 1251822-13-5
Mol.F.: C16H13ClNO2S
Mol.Wt.: 318.8
Status: Custom Synthesis
CAT No: VS-C121016
CAS No: N/A
Mol.F.: C17H19ClO4S
Mol.Wt.: 354.8
Status: Custom Synthesis
CAT No: VS-C121017
CAS No: N/A
Mol.F.: C17H19ClO4S
Mol.Wt.: 354.8
Status: Custom Synthesis
CAT No: VS-C121018
CAS No: N/A
Mol.F.: C17H19ClO4S
Mol.Wt.: 354.8
Status: Custom Synthesis
CAT No: VS-C121019
CAS No: N/A
Mol.F.: C17H19ClO4S
Mol.Wt.: 354.8
Status: Custom Synthesis
CAT No: VS-C121020
CAS No: 90055-55-3
Mol.F.: C15H14ClNO2S
Mol.Wt.: 307.8
Status: Custom Synthesis
CAT No: VS-C121021
CAS No: N/A
Mol.F.: C16H16ClNO5S2
Mol.Wt.: 401.9
Status: Custom Synthesis
CAT No: VS-C121022
CAS No: 1801260-47-8
Mol.F.: C16H18ClNO4S : C2HF3O2
Mol.Wt.: 355.8 : 114.0
Status: Custom Synthesis
CAT No: VS-C121023
CAS No: N/A
Mol.F.: C16H18ClNO4S : C2HF3O2
Mol.Wt.: 355.8 : 114.0
Status: Custom Synthesis
CAT No: VS-C121024
CAS No: N/A
Mol.F.: C16H18ClNO4S : C2HF3O2
Mol.Wt.: 355.8 : 114.0
Status: Custom Synthesis
CAT No: VS-C121025
CAS No: 61285-69-6
Mol.F.: C12H22O
Mol.Wt.: 182.3
Status: Custom Synthesis
CAT No: VS-C121026
CAS No: 61301-31-3
Mol.F.: C12H22O
Mol.Wt.: 182.3
Status: In Stock
CAT No: VS-C121027
CAS No: 107112-93-6
Mol.F.: C7H7NS
Mol.Wt.: 137.2
Status: Custom Synthesis
CAT No: VS-C121028
CAS No: 144457-43-2
Mol.F.: C16H16ClNO2S
Mol.Wt.: 321.8
Status: Custom Synthesis
CAT No: VS-C121029
CAS No: 131202-62-5
Mol.F.: C8H12O2S
Mol.Wt.: 172.2
Status: Custom Synthesis
CAT No: VS-C121030
CAS No: 1336899-26-3
Mol.F.: C8H6Cl3NO2
Mol.Wt.: 254.5
Status: Custom Synthesis
CAT No: VS-C121031
CAS No: N/A
Mol.F.: C16H18ClNO5S2
Mol.Wt.: 403.9
Status: Custom Synthesis
CAT No: VS-C121032
CAS No: 1351983-68-0
Mol.F.: C16H18ClNO4S
Mol.Wt.: 355.8
Status: Custom Synthesis
CAT No: VS-C121033
CAS No: 40412-09-7
Mol.F.: C13H14O3S2
Mol.Wt.: 282.4
Status: Custom Synthesis
CAT No: VS-C121034
CAS No: 1319197-71-1
Mol.F.: C16H16ClNO3S
Mol.Wt.: 337.8
Status: Custom Synthesis
CAT No: VS-C121035
CAS No: 1319197-73-3
Mol.F.: C15H14ClNO3S
Mol.Wt.: 323.8
Status: Custom Synthesis
CAT No: VS-C121036
CAS No: 1396607-49-0
Mol.F.: C16H15ClNO2S : Br
Mol.Wt.: 320.8 : 79.9
Status: Custom Synthesis
CAT No: VS-C121037
CAS No: 1251736-87-4
Mol.F.: C16H15BrClNO2S
Mol.Wt.: 400.72
Status: Custom Synthesis
CAT No: VS-C121038
CAS No: 135046-48-9
Mol.F.: C16H18ClNO6S2
Mol.Wt.: 321.82
Status: Custom Synthesis
CAT No: VS-C121039
CAS No: 1396607-35-4
Mol.F.: C16H17Cl2NO2S
Mol.Wt.: 358.28
Status: Custom Synthesis
CAT No: VS-C121040
CAS No: 444728-13-6
Mol.F.: C15H15ClN2OS
Mol.Wt.: 306.81
Status: Custom Synthesis
CAT No: VS-C121041
CAS No: 1346605-15-9
Mol.F.: C16H18ClNO2S
Mol.Wt.: 323.8
Status: Custom Synthesis
CAT No: VS-C121042
CAS No: NA
Mol.F.: C15H15ClN2O3S
Mol.Wt.: 338.81
Status: Custom Synthesis
CAT No: VS-C121043
CAS No: 1015247-86-5
Mol.F.: C14H14ClNO2S
Mol.Wt.: 295.78
Status: Custom Synthesis
CAT No: VS-C121044
CAS No: NA
Mol.F.: C15H16ClNO2S
Mol.Wt.: 309.81
Status: Custom Synthesis
CAT No: VS-C121045
CAS No: NA
Mol.F.: C15H17Cl2NO2S
Mol.Wt.: 346.27
Status: Custom Synthesis
CAT No: VS-C121046
CAS No: NA
Mol.F.: C16H15D3ClNO2S
Mol.Wt.: 326.09
Status: In Stock
CAT No: VS-C121047
CAS No: 111954-31-5
Mol.F.: C7H9NS
Mol.Wt.: 139.2
Status: Custom Synthesis