Venkatasai is a leading provider of pharmaceutical reference standards, specializing in the supply of high-purity Roflumilast 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 Roflumilast-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-R048000
CAS No: 162401-32-3
Mol.F.: C17H14Cl2F2N2O3
Mol.Wt.: 403.2
Status: Custom Synthesis
CAT No: VS-R048001
CAS No: 1391052-76-8
Mol.F.: C13H8Cl2F2N2O3
Mol.Wt.: 349.1
Status: Custom Synthesis
CAT No: VS-R048002
CAS No: 1412448-29-3
Mol.F.: C12H8Cl2N2O3
Mol.Wt.: 299.1
Status: Custom Synthesis
CAT No: VS-R048003
CAS No: 292135-78-5
Mol.F.: C17H14Cl2F2N2O4
Mol.Wt.: 419.2
Status: Custom Synthesis
CAT No: VS-R048004
CAS No: 1391052-24-6
Mol.F.: C20H20Cl2N2O3
Mol.Wt.: 407.3
Status: Custom Synthesis
CAT No: VS-R048005
CAS No: 162401-62-9
Mol.F.: C12H12F2O4
Mol.Wt.: 258.2
Status: Custom Synthesis
CAT No: VS-R048006
CAS No: 475271-62-6
Mol.F.: C16H14Cl2N2O3
Mol.Wt.: 353.2
Status: Custom Synthesis
CAT No: VS-R048007
CAS No: 1391053-75-0
Mol.F.: C17H15ClF2N2O3
Mol.Wt.: 368.8
Status: Custom Synthesis
CAT No: VS-R048008
CAS No: 1352122-37-2
Mol.F.: C29H24Cl2F4N2O6
Mol.Wt.: 643.4
Status: Custom Synthesis
CAT No: VS-R048009
CAS No: 159783-78-5
Mol.F.: C5H4BrClN2
Mol.Wt.: 207.5
Status: Custom Synthesis
CAT No: VS-R048010
CAS No: 913985-07-6
Mol.F.: C8H6F2O4
Mol.Wt.: 204.1
Status: Custom Synthesis
CAT No: VS-R048011
CAS No: N/A
Mol.F.: C16H10F2O8
Mol.Wt.: 368.3
Status: Custom Synthesis
CAT No: VS-R048012
CAS No: N/A
Mol.F.: C17H14BrClF2N2O3
Mol.Wt.: 447.7
Status: Custom Synthesis
CAT No: VS-R048013
CAS No: 2204417-23-0
Mol.F.: C17H14Cl2F2N2O3
Mol.Wt.: 403.2
Status: Custom Synthesis
CAT No: VS-R048014
CAS No: 2206113-97-3
Mol.F.: C17H16F2N2O3
Mol.Wt.: 334.3
Status: Custom Synthesis
CAT No: VS-R048015
CAS No: N/A
Mol.F.: C16H14Cl2N2O3
Mol.Wt.: 353.2
Status: Custom Synthesis
CAT No: VS-R048016
CAS No: 2368178-29-2
Mol.F.: C17H14Cl2F2N2O3
Mol.Wt.: 403.2
Status: Custom Synthesis
CAT No: VS-R048017
CAS No: 1243391-44-7
Mol.F.: C11H12O4
Mol.Wt.: 208.2
Status: Custom Synthesis
CAT No: VS-R048018
CAS No: 2206607-17-0
Mol.F.: C17H13ClFN2O3
Mol.Wt.: 366.8
Status: Custom Synthesis
CAT No: VS-R048019
CAS No: 162401-78-7
Mol.F.: C12H12F2O3
Mol.Wt.: 242.2
Status: Custom Synthesis
CAT No: VS-R048020
CAS No: 159782-26-0
Mol.F.: C17H16Cl2N2O3
Mol.Wt.: 367.2
Status: Custom Synthesis
CAT No: VS-R048021
CAS No: 22889-78-7
Mol.F.: C5H4Cl2N2
Mol.Wt.: 163
Status: In Stock
CAT No: VS-R048022
CAS No: 162401-43-6
Mol.F.: C17H14Cl2F2N2O3
Mol.Wt.: 403.2
Status: Custom Synthesis
CAT No: VS-R048023
CAS No: 127842-54-0
Mol.F.: C9H6F4O3
Mol.Wt.: 238.1
Status: Custom Synthesis
CAT No: VS-R048024
CAS No: 91872-02-5
Mol.F.: C5H4Cl2N2O
Mol.Wt.: 179
Status: Custom Synthesis