Venkatasai is a leading provider of pharmaceutical reference standards, specializing in the supply of high-purity Tiopronin 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 Tiopronin-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-T058000
CAS No: 1953-02-2
Mol.F.: C5H9NO3S
Mol.Wt.: 163.2
Status: Custom Synthesis
CAT No: VS-T058001
CAS No: 21269-37-4
Mol.F.: C10H16N2O6S2
Mol.Wt.: 324.4
Status: Custom Synthesis
CAT No: VS-T058002
CAS No: N/A
Mol.F.: C5H9NO4S
Mol.Wt.: 179.2
Status: Custom Synthesis
CAT No: VS-T058003
CAS No: N/A
Mol.F.: C5H9NO5S
Mol.Wt.: 195.2
Status: Custom Synthesis
CAT No: VS-T058004
CAS No: 6183-01-3
Mol.F.: C12H13NO4S
Mol.Wt.: 267.3
Status: Custom Synthesis
CAT No: VS-T058005
CAS No: 87254-91-9
Mol.F.: C6H11NO3S
Mol.Wt.: 177.2
Status: Custom Synthesis
CAT No: VS-T058006
CAS No: N/A
Mol.F.: C5H9NO5S
Mol.Wt.: 195.2
Status: Custom Synthesis
CAT No: VS-T058007
CAS No: 79-42-5
Mol.F.: C3H6O2S
Mol.Wt.: 106.1
Status: Custom Synthesis
CAT No: VS-T058008
CAS No: 26843-61-8
Mol.F.: C6H11NO3S
Mol.Wt.: 177.2
Status: Custom Synthesis
CAT No: VS-T058009
CAS No: 6182-96-3
Mol.F.: C7H11NO4S
Mol.Wt.: 205.2
Status: Custom Synthesis
CAT No: VS-T058010
CAS No: 1313496-17-1
Mol.F.: C6H11NO4S
Mol.Wt.: 193.2
Status: Custom Synthesis
CAT No: VS-T058011
CAS No: 1313496-16-0
Mol.F.: C8H15NO3S
Mol.Wt.: 205.3
Status: Custom Synthesis
CAT No: VS-T058012
CAS No: N/A
Mol.F.: C14H24N2O10S2
Mol.Wt.: 444.5
Status: Custom Synthesis