(S)-(-)-Verapamil HCl CAS 36622-29-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 36622-29-4 |
| Molecular Formula | C26H36N2O4 |
| Molecular Weight | 440.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-(-)-Verapamil HCl (CAS 36622-29-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C26H36N2O4. Molecular weight: 440.58 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C26H36N2O4 |
| Molecular Weight | 440.58 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 2 |
Related S Standards
- Verapamil EP Impurity J (CAS 67018-85-3)
- Verapamil EP Impurity I (CAS 2893-91-6)
- Verapamil Impurity 36 (CAS 77326-93-3)
- Verapamil Impurity 37 (CAS 67018-80-8)
- Verapamil Impurity 38 (CAS 114847-42-6)
- Verapamil Impurity 39 (CAS 31910-93-7)
- Verapamil Impurity 44 (CAS CATO-C4X-177844)
- Verapamil EP Impurity H (CAS 67018-83-1)
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- 5-Cyclopropoxy-N,N-dimethyl-2-(trifluoromethyl)pyridin-4-amine (CAS 1243465-63-5)
- Liraglutide(13-31)TFA Salt (CAS CATO-C4X-19929)
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