Irganox 

Venkatasai is a leading provider of pharmaceutical reference standards, specializing in the supply of high-purity Irganox  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 Irganox -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.

Irganox 1035

Picture of Irganox 1035
CAT No: VS-I063000
CAS No: 41484-35-9
Mol.F.: C38H58O6S
Mol.Wt.: 642.9
Status: Custom Synthesis

Irganox 1010

Picture of Irganox 1010
CAT No: VS-I063001
CAS No: 6683-19-8
Mol.F.: C73H108O12
Mol.Wt.: 1177.7
Status: Custom Synthesis

Irganox 1076

Picture of Irganox 1076
CAT No: VS-I063002
CAS No: 2082-79-3
Mol.F.: C35H62O3
Mol.Wt.: 530.9
Status: Custom Synthesis

Irganox 1520

Picture of Irganox 1520
CAT No: VS-I063003
CAS No: 110553-27-0
Mol.F.: C25H44OS2
Mol.Wt.: 424.7
Status: Custom Synthesis

Oxaspiro

Picture of Oxaspiro
CAT No: VS-I063004
CAS No: 82304-66-3
Mol.F.: C17H24O3
Mol.Wt.: 276.4
Status: Custom Synthesis

Irganox 1010-D8

Picture of Irganox 1010-D8
CAT No: VS-I063005
CAS No: NA
Mol.F.: C73H100D8O12
Mol.Wt.: 1185.7
Status: Custom Synthesis

Contact

040-23076623, 040-4852 9278

E-Mail

info@venkatasailifesciences.com