Basic Violet 3 CAS 548-62-9
Purity >90%In StockPharmaceutical Standards
| CAS No. | 548-62-9 |
| Molecular Formula | C25H30N3 Cl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Basic Violet 3 (CAS 548-62-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C25H30N3 Cl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C25H30N3 Cl |
| Molecular Weight | 407.99 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | >90% |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Basic Standards
Recommended Standards
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- 9-Hydroxy-9H-xanthene-9-carboxylic acid (CAS 6309-32-6)
- 1-(2,3-Dihydro-1H-inden-2-yl)piperidin-4-amine (CAS 1157983-92-0)
- 5-Chloro-2-(6-chloropyridazin-3-yl)-2H-1,2,3-triazole-4-carboxylic acid (CAS 1431729-07-5)
- 4-Bromo-2-(3,3-difluoroazetidin-1-yl)benzaldehyde 1779127-23-9 (CAS 1779127-23-9)
- Semaglutide impurity 247 (CAS CATO-C4X-2226247)
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