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Technical Data Sheet Riociguat
Compound Information
Product Name:
Riociguat
CAS No.:
625115-55-1
Molecular Formula:
C20H19FN8O2
Molecular Weight:
422.42
Storage:
Powder -20°C 3 years; 4°C 2 years
In solvent -80°C 6 months; -20°C 1 month
In solvent -80°C 6 months; -20°C 1 month
Revision Date:
2026-04-15
Analytical Information
| Tests | Specifications |
|---|---|
| Description | Riociguat (BAY 63-2521) is an oral soluble guanylate cyclase (GC) stimulator, used in the research of ipulmonary hypertension. |
| Form | Solid |
| Color | Off-White to Orange |
| Solubility | DMSO (Slightly, Heated), Methanol (Slightly, Heated) |
| Purity (HPLC) | ≥ 98.0% |
| Identification | The retention time of the major peak in the chromatogram of sample corresponds to that in the chromatogram of standard preparation |
| NMR | Pass test |
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