6-Bromo-5,7-difluoroquinoline CAS 1022091-49-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1022091-49-1 |
| Molecular Formula | C9H4BrF2N |
| Molecular Weight | 244.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Bromo-5,7-difluoroquinoline (CAS 1022091-49-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H4BrF2N. Molecular weight: 244.04 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H4BrF2N |
| Molecular Weight | 244.04 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 methanol, acetonitrile, DMSO |
| 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.) | 1988 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- Methyl 6-bromo-4h-furo[3,2-b]pyrrole-5-carboxylate (CAS 1007388-09-1)
- 6-Bromo-5,8-difluoroquinoline (CAS 1133115-72-6)
- 3-Bromo-4-carbamoylbenzoic acid (CAS 1149386-07-1)
- 4-Bromo-5,8-difluoroquinoline (CAS 1189106-41-9)
- 4-Bromo-7,8-difluoroquinoline (CAS 1189106-43-1)
- 4-Bromo-5,7-difluoroquinoline (CAS 1189107-48-9)
- 4-Bromo-6,7-difluoroquinoline (CAS 1211524-65-0)
- 7-Bromo-2,3-dihydrobenzo[d]oxazole-2-carboxylic acid (CAS 1211597-12-4)
Recommended Standards
- 3,5-Dichloro-N-(2,2,2-trifluoroethyl)aniline (CAS 1039986-74-7)
- Axitinib impurity 46 (CAS 261953-36-0)
- 2,3-Dichloro-N-(2,2,2-trifluoroethyl)aniline (CAS 1040054-20-3)
- 3-Amino-3-(3-hydroxy-4-methoxyphenyl)propanoic acid (CAS 129042-81-5)
- 7-(3-Chloropropoxy)-6-methoxyquinolin-4-ol (CAS 1428788-16-2)
- (1S,2S)-2-(4-(5-((5-Chloropyridin-2-yl)thio)-1-methyl-1H-imidazol-4-yl)phenyl)-N,N-dimethylcyclopropanecarboxamide (CAS 1242441-26-4)
- 5-(Methylthio)nicotinic acid (CAS 74470-28-3)
- (3S,5S)-tert-Butyl 3-isopropyl-5-((2S,4S)-4-isopropyl-5-oxotetrahydrofuran-2-yl)-2-oxopyrrolidine-1-carboxylate (CAS 934841-17-5)
- (E)-N-(2,5-Dihydroxystyryl)formamide (CAS 100827-28-9)
- Gly-Neuroendocrine Regulatory Peptide-3 (human, mouse, rat) trifluoroacetate salt (CAS 1815618-19-9)
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