8-Bromo-2-(trifluoromethyl)-1,6-naphthyridin-5(6H)-one CAS 890301-92-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 890301-92-5 |
| Molecular Formula | C9H4BrF3N2O |
| Molecular Weight | 293.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-Bromo-2-(trifluoromethyl)-1,6-naphthyridin-5(6H)-one (CAS 890301-92-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H4BrF3N2O. Molecular weight: 293.04 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H4BrF3N2O |
| Molecular Weight | 293.04 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 3-Bromo-2-(trifluoromethyl)-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 1046530-40-8)
- 1-(5-Bromo-1H-indazol-3-yl)-2,2,2-trifluoroethanone (CAS 1190315-62-8)
- 2-(4-Bromo-1H-pyrazol-1-yl)-4-(trifluoromethyl)pyrimidine (CAS 1215458-83-5)
- 5-[4-bromo-2-(trifluoromethyl)phenyl]-1h-1,2,3,4-tetrazole (CAS 1249252-67-2)
- N-(2-Bromo-4-cyanophenyl)-2,2,2-trifluoroacetamide (CAS 143321-91-9)
- 7-Bromo-6-(trifluoromethyl)quinoxalin-2(1H)-one (CAS 1464091-65-3)
- 4-Bromo-6-(trifluoromethyl)phthalazin-1(2H)-one (CAS 2750149-32-5)
- 6-Bromo-2-(difluoromethyl)-8-fluoroquinazolin-4(3H)-one (CAS 1998452-54-2)
Recommended Standards
- 7-Bromo-4-(trifluoromethyl)phthalazin-1(2H)-one (CAS 2654746-94-6)
- 8-Bromo-2-(trifluoromethyl)-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 2648773-62-8)
- 7-Bromo-2-(difluoromethyl)-9-fluoro-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 2275753-33-6)
- 4-((6-Bromopyridin-2-yl)methyl)morpholine (CAS 364794-59-2)
- 4-Ethynyl-3-nitro-1H-pyrazole (CAS 2229429-46-1)
- 4-(Chloromethyl)-2-fluoro-3,4'-bipyridine (CAS 1227511-86-5)
- 1-(7-Methoxynaphthalen-1-yl)ethan-1-one (CAS 3453-55-2)
- N-(6-Bromo-3-ethylbenzo[d]thiazol-2(3H)-ylidene)acetamide (CAS 865544-24-7)
- 2-(Butane-1-sulfonyl)acetonitrile (CAS 98548-92-6)
- Retatrutide (CAS 2381089-83-2)
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