Venkatasai is a leading provider of pharmaceutical reference standards, specializing in the supply of high-purity Tolmetin 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 Tolmetin-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-T171000
CAS No: 26171-23-3
Mol.F.: C15H15NO3
Mol.Wt.: 257.29
Status: Custom Synthesis
CAT No: VS-T171001
CAS No: 35711-34-3
Mol.F.: C15H14NO3 : Na
Mol.Wt.: 256.3 : 23.0
Status: Custom Synthesis
CAT No: VS-T171002
CAS No: 2514774-66-2
Mol.F.: C15H14NO3 : Na
Mol.Wt.: 256.3 : 23.0
Status: Custom Synthesis
CAT No: VS-T171003
CAS No: NA
Mol.F.: C15H15NO3
Mol.Wt.: 257.3
Status: Custom Synthesis
CAT No: VS-T171004
CAS No: NA
Mol.F.: C15H14NO3 : Na
Mol.Wt.: 256.3 : 23.0
Status: Custom Synthesis
CAT No: VS-T171005
CAS No: 2512186-48-8
Mol.F.: C15H14NO3 : Na
Mol.Wt.: 256.3 : 23.0
Status: Custom Synthesis
CAT No: VS-T171006
CAS No: 87344-18-1
Mol.F.: C19H22N2O3
Mol.Wt.: 326.4
Status: Custom Synthesis
CAT No: VS-T171007
CAS No: NA
Mol.F.: C16H17NO3
Mol.Wt.: 271.3
Status: Custom Synthesis
CAT No: VS-T171008
CAS No: 33369-52-7
Mol.F.: C16H17NO3
Mol.Wt.: 271.3
Status: Custom Synthesis
CAT No: VS-T171009
CAS No: 2514774-68-4
Mol.F.: C19H22N2O3
Mol.Wt.: 326.4
Status: Custom Synthesis
CAT No: VS-T171010
CAS No: 2512220-17-4
Mol.F.: C16H17NO3
Mol.Wt.: 271.3
Status: Custom Synthesis
CAT No: VS-T171011
CAS No: 2514774-72-0
Mol.F.: C16H17NO3
Mol.Wt.: 271.3
Status: Custom Synthesis