Venkatasai is a leading provider of pharmaceutical reference standards, specializing in the supply of high-purity Ziprasidone 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 Ziprasidone -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-Z006001
CAS No: 138982-67-9
Mol.F.: C21H21ClN4OS : HCl : H2O
Mol.Wt.: 412.9 : 36.5 : 18.0
Status: Custom Synthesis
CAT No: VS-Z006002
CAS No: 87691-87-0
Mol.F.: C11H13N3S
Mol.Wt.: 219.3
Status: In Stock
CAT No: VS-Z006003
CAS No: 1159977-56-6
Mol.F.: C21H19ClN4O2S
Mol.Wt.: 426.9
Status: In Stock
CAT No: VS-Z006004
CAS No: 1159977-64-6
Mol.F.: C21H23ClN4O2S
Mol.Wt.: 431.0
Status: In Stock
CAT No: VS-Z006005
CAS No: 1303996-68-0
Mol.F.: C42H40Cl2N8O3S2
Mol.Wt.: 839.9
Status: In Stock
CAT No: VS-Z006006
CAS No: 1159977-04-4
Mol.F.: C28H24ClN5OS2
Mol.Wt.: 546.1
Status: In Stock
CAT No: VS-Z006007
CAS No: 118289-55-7
Mol.F.: C10H9Cl2NO
Mol.Wt.: 230.1
Status: In Stock
CAT No: VS-Z006008
CAS No: 223586-82-1
Mol.F.: C18H16N4S2
Mol.Wt.: 352.5
Status: Custom Synthesis
CAT No: VS-Z006009
CAS No: 188797-80-0
Mol.F.: C21H21ClN4O2S
Mol.Wt.: 428.9
Status: Custom Synthesis
CAT No: VS-Z006010
CAS No: 118305-72-9
Mol.F.: C21H22N4OS
Mol.Wt.: 378.5
Status: Custom Synthesis
CAT No: VS-Z006011
CAS No: 188797-76-4
Mol.F.: C21H21ClN4O2S
Mol.Wt.: 428.9
Status: Custom Synthesis
CAT No: VS-Z006012
CAS No: 884305-08-2
Mol.F.: C21H21ClN4O2S
Mol.Wt.: 428.9
Status: In Stock
CAT No: VS-Z006013
CAS No: 774595-88-9
Mol.F.: C22H23ClN4OS
Mol.Wt.: 427
Status: Custom Synthesis
CAT No: VS-Z006014
CAS No: 56341-37-8
Mol.F.: C8H6ClNO
Mol.Wt.: 167.6
Status: Custom Synthesis
CAT No: VS-Z006015
CAS No: 884305-07-1
Mol.F.: C21H19ClN4O2S
Mol.Wt.: 426.9
Status: Custom Synthesis
CAT No: VS-Z006016
CAS No: 884305-06-0
Mol.F.: C10H9Cl2NO2
Mol.Wt.: 246.1
Status: In Stock
CAT No: VS-Z006017
CAS No: 684269-12-3
Mol.F.: C24H25ClN4OS
Mol.Wt.: 453
Status: In Stock
CAT No: VS-Z006018
CAS No: 160384-40-7
Mol.F.: C21H21ClN4O4S
Mol.Wt.: 460.9
Status: Custom Synthesis
CAT No: VS-Z006019
CAS No: 1797879-13-0
Mol.F.: C19H19ClN4O3S
Mol.Wt.: 418.9
Status: Custom Synthesis
CAT No: VS-Z006020
CAS No: 131779-46-9
Mol.F.: C16H21N3O2S
Mol.Wt.: 319.4
Status: Custom Synthesis
CAT No: VS-Z006021
CAS No: 160384-37-2
Mol.F.: C19H16Cl2N4O2S
Mol.Wt.: 435.3
Status: Custom Synthesis
CAT No: VS-Z006022
CAS No: 160384-38-3
Mol.F.: C19H18Cl2N4O2S
Mol.Wt.: 437.3
Status: Custom Synthesis
CAT No: VS-Z006023
CAS No: 2514708-83-7
Mol.F.: C11H14ClN3O2S
Mol.Wt.: 287.8
Status: Custom Synthesis
CAT No: VS-Z006024
CAS No: N/A
Mol.F.: C16H14N4S2
Mol.Wt.: 326.4
Status: Custom Synthesis
CAT No: VS-Z006025
CAS No: 2327157-90-2
Mol.F.: C13H15N3OS
Mol.Wt.: 261.3
Status: Custom Synthesis
CAT No: VS-Z006026
CAS No: 118307-04-3
Mol.F.: C10H7Cl2NO2
Mol.Wt.: 244.1
Status: Custom Synthesis
CAT No: VS-Z006027
CAS No: 147124-32-1
Mol.F.: C11H10ClNO6
Mol.Wt.: 287.7
Status: Custom Synthesis
CAT No: VS-Z006028
CAS No: 118306-76-6
Mol.F.: C10H10ClNO
Mol.Wt.: 195.6
Status: Custom Synthesis
CAT No: VS-Z006029
CAS No: 87691-88-1
Mol.F.: C11H14ClN3S
Mol.Wt.: 255.77
Status: Custom Synthesis
CAT No: VS-Z006030
CAS No: 1798033-44-9
Mol.F.: C21H22ClN4NaO2S
Mol.Wt.: 452.93
Status: Custom Synthesis
CAT No: VS-Z006031
CAS No: NA
Mol.F.: C21H24ClN4NaO3S
Mol.Wt.: 470.95
Status: Custom Synthesis
CAT No: VS-Z006032
CAS No: 37777-71-2
Mol.F.: C8H6ClNO4
Mol.Wt.: 215.6
Status: Custom Synthesis
CAT No: VS-Z006033
CAS No: 146939-27-7
Mol.F.: C21H21ClN4OS
Mol.Wt.: 412.9
Status: Custom Synthesis