Venkatasai is a leading provider of pharmaceutical reference standards, specializing in the supply of high-purity Nifuratel 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 Nifuratel-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-N033000
CAS No: 4936-47-4
Mol.F.: C10H11N3O5S
Mol.Wt.: 285.3
Status: Custom Synthesis
CAT No: VS-N033001
CAS No: 92-55-7
Mol.F.: C9H9NO7
Mol.Wt.: 243.2
Status: Custom Synthesis
CAT No: VS-N033002
CAS No: 736-53-8
Mol.F.: C10H6N4O6
Mol.Wt.: 278.2
Status: Custom Synthesis
CAT No: VS-N033003
CAS No: N/A
Mol.F.: C9H13N3O4S
Mol.Wt.: 259.3
Status: Custom Synthesis
CAT No: VS-N033004
CAS No: 1445990-09-9
Mol.F.: C10H11N3O6S
Mol.Wt.: 301.3
Status: Custom Synthesis
CAT No: VS-N033005
CAS No: 34143-33-4
Mol.F.: C9H9N3O5S
Mol.Wt.: 271.3
Status: Custom Synthesis
CAT No: VS-N033006
CAS No: 41359-15-3
Mol.F.: C9H9N3O6
Mol.Wt.: 255.2
Status: Custom Synthesis
CAT No: VS-N033007
CAS No: N/A
Mol.F.: C10H11N3O6S
Mol.Wt.: 301.3
Status: Custom Synthesis
CAT No: VS-N033008
CAS No: 25517-72-0
Mol.F.: C5H10N2O2S
Mol.Wt.: 162.2
Status: Custom Synthesis
CAT No: VS-N033009
CAS No: N/A
Mol.F.: C10H11N3O5S
Mol.Wt.: 285.3
Status: Custom Synthesis
CAT No: VS-N033010
CAS No: 698-63-5
Mol.F.: C5H3NO4
Mol.Wt.: 141.1
Status: Custom Synthesis
CAT No: VS-N033011
CAS No: 645-12-5
Mol.F.: C5H3NO5
Mol.Wt.: 157.1
Status: Custom Synthesis
CAT No: VS-N033012
CAS No: 22551-26-4
Mol.F.: C4H10O2S
Mol.Wt.: 122.2
Status: Custom Synthesis
CAT No: VS-N033013
CAS No: 3455-50-3
Mol.F.: C9H13NO5
Mol.Wt.: 215.2
Status: Custom Synthesis
CAT No: VS-N033014
CAS No: 5904-70-1
Mol.F.: C12H15NO8
Mol.Wt.: 301.3
Status: Custom Synthesis
CAT No: VS-N033015
CAS No: 45378-62-9
Mol.F.: C4H8OS
Mol.Wt.: 104.2
Status: Custom Synthesis
CAT No: VS-N033016
CAS No: 4936-47-4
Mol.F.: C10H11N3O5S
Mol.Wt.: 285.3
Status: Custom Synthesis