Hydroxythiovardenafil CAS 912576-30-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 912576-30-8 |
| Molecular Formula | C23H32N6O4S2 |
| Molecular Weight | 520.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
Hydroxythiovardenafil (CAS 912576-30-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H32N6O4S2. Molecular weight: 520.67 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C23H32N6O4S2 |
| Molecular Weight | 520.67 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 2 |
Recommended Standards
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- Hydroxythiohomo Sildenafil (CAS 479073-82-0)
- Imidafenacin Impurity 3 (CAS CATO-C4X-18083)
- 4-Methyl-5-thioxo-4,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 61320-82-9)
- H-DL-Tyr(Me)-OH (CAS 7635-29-2)
- 7,7,9,9-Tetramethyl-8-(l1-oxidaneyl)-1,3,8-triazaspiro[4.5]decane-2,4-dione (CAS 15871-56-4)
- Moxifloxacin Impurity 38 (CAS 139693-52-0)
- 1-(1,2-oxazol-3-yl)ethan-1-one (CAS 88511-37-9)
- 2-(3-Fluoro-2-methoxyphenyl)acetonitrile (CAS 1017779-73-5)
- Semaglutide impurity 98 (CAS CATO-C4X-222698)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com