2-bromo-1,4-dihydropyridin-4-one CAS 54855-83-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 54855-83-3 |
| Molecular Formula | C5H8BrNO |
| Molecular Weight | 178.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-bromo-1,4-dihydropyridin-4-one (CAS 54855-83-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H8BrNO. Molecular weight: 178.03 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H8BrNO |
| Molecular Weight | 178.03 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-(2-bromoethoxy)propanenitrile (CAS 854679-28-0)
- 1-Bromocyclobutane-1-carboxamide (CAS 51175-80-5)
- 1-(Bromomethyl)pyrrolidin-2-one (CAS 93287-12-8)
- 4-Methoxy-2-(propan-2-yloxy)benzoic acid (CAS 79128-14-6)
- N-(3-Phenylpropyl)-2-(3-phenylureido)thiazole-4-carboxamide (CAS 955681-43-3)
- Tert-butyl 3,10-diazabicyclo[4.3.1]decane-3-carboxylate (CAS 897396-23-5)
- (2-(tert-Butyl)-1H-indol-3-yl)methanamine (CAS 938305-01-2)
- 4-Bromo-5-chloro-6-(difluoromethyl)nicotinaldehyde (CAS 1806920-61-5)
- 4-Methoxy-2-nitronaphtho[2,1-b]furan (CAS 75965-72-9)
- Semaglutide Impurity 191 (CAS CATO-C4X-2226191)
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