Catégorie
Riociguat
Numéro CAS
3052969-92-0
Formule moléculaire
C20H20N8O2
Masse moléculaire
404.43
Synonyme

Methyl [4,6-diamino-2-[1-benzyl-1H-pyrazolo[3,4-b]pyridin-3-yl]pyrimidin-5-yl]methylcarbamate; Methyl 4,6-diamino-2-[1-(benzyl)-1H-pyrazo-lo[3,4-b]pyridin-3-yl]-5-pyrimidinyl(methyl)carbamate; 2-Desfluoro-riociguat; Methyl {4,6-diamino-2-(1-benzyl-1H-pyrazolo[3,4-b]pyridin-3-yl)pyrimidin-5-yl}(methyl)carbamate; Riociguat Related Compound B (USP)

Mots-clés
Fine Chemicals
Aromatic
Intermediates
Pharmaceutical Standards
Slide 1.GIF
Purity:

Above - 95.0%

Technical Data:

We will provide complete documentation support for every Standard Material. All analytical reports such as ¹H NMR, ¹³C NMR, Mass, FT-IR, HPLC Purity/GC Purity/QNMR Purity, Water content by KF/ Loss on Drying/TGA (Thermo-gravimetric Analysis). Certificate of Analysis with potency report. Each Standard Material SER (Structure Elucidation Report) with NMR, Mass, IR spectral interpretation. This whole analytical document can be included in eCTD, ANDA, DMF submissions to regulatory agencies.

Riociguat Impurity-B is a certified reference standard used in the quality control and impurity profiling of Riociguat. It supports analytical method validation, stability studies, and regulatory compliance in pharmaceutical development.