5-Bromo-1-(pyridin-4-ylmethyl)pyridin-2(1H)-one CAS 1479943-50-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1479943-50-4 |
| Molecular Formula | C11H9BrN2O |
| Molecular Weight | 265.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-1-(pyridin-4-ylmethyl)pyridin-2(1H)-one (CAS 1479943-50-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H9BrN2O. Molecular weight: 265.11 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H9BrN2O |
| Molecular Weight | 265.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 8-Bromo-N-methylquinoline-4-carboxamide (CAS 1476076-33-1)
- 5-Bromo-1-(pyridin-3-ylmethyl)pyridin-2(1H)-one (CAS 1483271-81-3)
- 6-Bromo-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indol-1-one (CAS 145489-90-3)
- Ethyl 7-fluoroindoline-2-carboxylate (CAS 128487-44-5)
- 3-Chlorobenzoylisothiocyanate (CAS 66090-36-6)
- 7-Hydroxy-3-oxo-3H-phenoxazine 10-oxide (CAS 550-82-3)
- Ethyl pyrazolo[1,5-a]pyridine-2-carboxylate (CAS 80537-14-0)
- 2-((1-(Thiazol-2-yl)ethyl)amino)butan-1-ol (CAS 1485234-47-6)
- 1-(2-Thienyl)-2,3-butadien-1-one (CAS 54971-76-5)
- D-allo-Thr5-Semaglutide (CAS CATO-C4X-2226243)
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