Venkatasai is a leading provider of pharmaceutical reference standards, specializing in the supply of high-purity Butamirate 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 Butamirate-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-B074001
CAS No: 18109-81-4
Mol.F.: C18H29NO3 : C6H8O7
Mol.Wt.: 307.4 : 192.1
Status: Custom Synthesis
CAT No: VS-B074002
CAS No: N/A
Mol.F.: C18H29NO4
Mol.Wt.: 323.4
Status: Custom Synthesis
CAT No: VS-B074003
CAS No: 140-82-9
Mol.F.: C8H19NO2
Mol.Wt.: 161.2
Status: In Stock
CAT No: VS-B074004
CAS No: 90-27-7
Mol.F.: C10H12O2
Mol.Wt.: 164.2
Status: In Stock
CAT No: VS-B074005
CAS No: N/A
Mol.F.: C18H28ClNO3
Mol.Wt.: 341.9
Status: Custom Synthesis
CAT No: VS-B074006
CAS No: 33987-92-7
Mol.F.: C16H25NO3 : C6H8O7
Mol.Wt.: 279.4 : 192.1
Status: In Stock
CAT No: VS-B074007
CAS No: 92321-53-4
Mol.F.: C14H21NO
Mol.Wt.: 219.3
Status: In Stock
CAT No: VS-B074008
CAS No: N/A
Mol.F.: C18H27NO3
Mol.Wt.: 305.4
Status: Custom Synthesis
CAT No: VS-B074009
CAS No: 2294-71-5
Mol.F.: C11H14O2
Mol.Wt.: 178.2
Status: Custom Synthesis
CAT No: VS-B074010
CAS No: 14007-64-8
Mol.F.: C16H25NO2
Mol.Wt.: 263.4
Status: Custom Synthesis
CAT No: VS-B074011
CAS No: 47092-75-1
Mol.F.: C16H25NO3
Mol.Wt.: 279.37
Status: Custom Synthesis
CAT No: VS-B074012
CAS No: 103-82-2
Mol.F.: C8H8O2
Mol.Wt.: 136.15
Status: Custom Synthesis