Venkatasai is a leading provider of pharmaceutical reference standards, specializing in the supply of high-purity Piperacillin 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 Piperacillin-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-P056000
CAS No: 61477-96-1
Mol.F.: C23H27N5O7S
Mol.Wt.: 517.6
Status: Custom Synthesis
CAT No: VS-P056001
CAS No: 59703-84-3
Mol.F.: C23H27N5O7S : Na
Mol.Wt.: 517.6 : 23.0
Status: Custom Synthesis
CAT No: VS-P056002
CAS No: 87366-94-7
Mol.F.: C23H27N5O7S : K
Mol.Wt.: 517.6 : 39.1
Status: Custom Synthesis
CAT No: VS-P056003
CAS No: 66258-76-2
Mol.F.: C23H27N5O7S : H2O
Mol.Wt.: 517.6 : 18.0
Status: Custom Synthesis
CAT No: VS-P056004
CAS No: 67275-27-8
Mol.F.: C23H27N5O8S
Mol.Wt.: 533.6
Status: Custom Synthesis
CAT No: VS-P056005
CAS No: 65700-41-6
Mol.F.: C24H29N5O7S
Mol.Wt.: 531.6
Status: Custom Synthesis
CAT No: VS-P056006
CAS No: 69-53-4
Mol.F.: C16H19N3O4S
Mol.Wt.: 349.4
Status: Custom Synthesis
CAT No: VS-P056007
CAS No: 69-52-3
Mol.F.: C16H19N3O4S : Na
Mol.Wt.: 349.4 : 23.0
Status: Custom Synthesis
CAT No: VS-P056008
CAS No: 23277-71-6
Mol.F.: C16H19N3O4S : K
Mol.Wt.: 349.4 : 39.1
Status: Custom Synthesis
CAT No: VS-P056009
CAS No: 40688-84-4
Mol.F.: C16H19N3O4S : HCl
Mol.Wt.: 349.4 : 36.4
Status: Custom Synthesis
CAT No: VS-P056010
CAS No: 52732-58-8
Mol.F.: C16H19N3O4S : H2SO4
Mol.Wt.: 349.4 : 98.1
Status: Custom Synthesis
CAT No: VS-P056011
CAS No: 64817-22-7
Mol.F.: C23H29N5O8S
Mol.Wt.: 535.6
Status: Custom Synthesis
CAT No: VS-P056012
CAS No: N/A
Mol.F.: C23H29N5O8S : 2Na
Mol.Wt.: 535.6 : 2(23.0)
Status: Custom Synthesis
CAT No: VS-P056013
CAS No: N/A
Mol.F.: C22H29N5O6S
Mol.Wt.: 491.6
Status: Custom Synthesis
CAT No: VS-P056014
CAS No: 65772-67-0
Mol.F.: C39H44N8O10S2
Mol.Wt.: 849
Status: Custom Synthesis
CAT No: VS-P056015
CAS No: 59702-31-7
Mol.F.: C6H10N2O2
Mol.Wt.: 142.2
Status: Custom Synthesis
CAT No: VS-P056016
CAS No: 1913252-86-4
Mol.F.: C6H10N2O2 : Na
Mol.Wt.: 142.2 : 23.0
Status: Custom Synthesis
CAT No: VS-P056017
CAS No: N/A
Mol.F.: C25H31N5O9S
Mol.Wt.: 577.6
Status: Custom Synthesis
CAT No: VS-P056018
CAS No: 63422-71-9
Mol.F.: C15H17N3O5
Mol.Wt.: 319.3
Status: Custom Synthesis
CAT No: VS-P056019
CAS No: 82778-04-9
Mol.F.: C15H17N3O5 : Na
Mol.Wt.: 319.3 : 23.0
Status: Custom Synthesis
CAT No: VS-P056020
CAS No: 551-16-6
Mol.F.: C8H12N2O3S
Mol.Wt.: 216.3
Status: Custom Synthesis
CAT No: VS-P056021
CAS No: 1203-85-6
Mol.F.: C8H12N2O3S : Na
Mol.Wt.: 216.3 : 23.0
Status: Custom Synthesis
CAT No: VS-P056022
CAS No: 13833-83-5
Mol.F.: C8H12N2O3S : K
Mol.Wt.: 216.3 : 39.1
Status: Custom Synthesis
CAT No: VS-P056023
CAS No: 57218-58-3
Mol.F.: C8H12N2O3S : HCl
Mol.Wt.: 216.3 : 36.5
Status: Custom Synthesis
CAT No: VS-P056024
CAS No: 13833-89-1
Mol.F.: C6H11NO3S
Mol.Wt.: 177.2
Status: Custom Synthesis
CAT No: VS-P056025
CAS No: 67318-68-7
Mol.F.: C6H11NO3S : K
Mol.Wt.: 177.2 : 39.1
Status: Custom Synthesis
CAT No: VS-P056026
CAS No: 2170771-47-6
Mol.F.: C17H20N4O6
Mol.Wt.: 376.4
Status: Custom Synthesis
CAT No: VS-P056027
CAS No: N/A
Mol.F.: C23H27N5O7S
Mol.Wt.: 517.6
Status: Custom Synthesis
CAT No: VS-P056028
CAS No: 64844-70-8
Mol.F.: C23H29N5O8S
Mol.Wt.: 535.6
Status: Custom Synthesis
CAT No: VS-P056029
CAS No: N/A
Mol.F.: C23H27N509S
Mol.Wt.: 549.6
Status: Custom Synthesis
CAT No: VS-P056030
CAS No: N/A
Mol.F.: C23H27N5O7S
Mol.Wt.: 517.6
Status: Custom Synthesis
CAT No: VS-P056031
CAS No: N/A
Mol.F.: C31H34N6O8S
Mol.Wt.: 650.7
Status: Custom Synthesis
CAT No: VS-P056032
CAS No: N/A
Mol.F.: C39H46N8O11S2
Mol.Wt.: 867
Status: Custom Synthesis
CAT No: VS-P056033
CAS No: N/A
Mol.F.: C31H37N7O9S2
Mol.Wt.: 715.8
Status: Custom Synthesis
CAT No: VS-P056034
CAS No: 2170771-53-4
Mol.F.: C46H54N10O14S2
Mol.Wt.: 1035.1
Status: Custom Synthesis
CAT No: VS-P056035
CAS No: N/A
Mol.F.: C17H17N3O5S
Mol.Wt.: 375.4
Status: Custom Synthesis
CAT No: VS-P056036
CAS No: N/A
Mol.F.: C24H31N5O8S
Mol.Wt.: 549.6
Status: Custom Synthesis
CAT No: VS-P056037
CAS No: N/A
Mol.F.: C46H56N10O15S2
Mol.Wt.: 1053.2
Status: Custom Synthesis
CAT No: VS-P056038
CAS No: N/A
Mol.F.: C41H48N8O10S2
Mol.Wt.: 877
Status: Custom Synthesis
CAT No: VS-P056039
CAS No: N/A
Mol.F.: C23H29N5O8S
Mol.Wt.: 535.6
Status: Custom Synthesis
CAT No: VS-P056040
CAS No: N/A
Mol.F.: C39H46N8O11S2
Mol.Wt.: 866.96
Status: Custom Synthesis