4-Bromo-6,8-difluoroquinoline CAS 577692-34-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 577692-34-3 |
| Molecular Formula | C9H4BrF2N |
| Molecular Weight | 244.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Bromo-6,8-difluoroquinoline (CAS 577692-34-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H4BrF2N. Molecular weight: 244.04 g/mol. COA included with every batch.
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.) | 1984 |
| 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-5,7-difluoroquinoline (CAS 1022091-49-1)
- 6-Bromo-5,8-difluoroquinoline (CAS 1133115-72-6)
- 3-Bromo-4-carbamoylbenzoic acid (CAS 1149386-07-1)
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- 4-Bromo-6,7-difluoroquinoline (CAS 1211524-65-0)
Recommended Standards
- 4-Bromo-2-(2-nitrovinyl)phenol (CAS 61131-72-4)
- 4-Methyl-2-heptyn-4-ol (CAS 4376-16-3)
- 3-Butoxy-2,4-difluoro-5-methylphenylboronic acid (CAS 2096329-85-8)
- 1-(3,4-Dimethoxyphenyl)-2,2,2-trifluoroethan-1-ol (CAS 131252-26-1)
- (1-Methyl-1H-indol-3-yl)methyl ethylcarbamate (CAS 68384-90-7)
- 2-(2-Acetylphenyl)-4-isobutyloxazol-5(4H)-one (CAS 62100-39-4)
- Fmoc-L-β-Homo-Cha-OH (CAS 1016276-93-9)
- (2-Chlorophenyl)[4-(Trifluoromethoxy)Phenyl]-Methanone (CAS 87996-54-1)
- Ethyl 2-methoxy-6-pyridinecarboxylate (CAS 1214346-49-2)
- Semaglutide Impurity 155 (x TFA Salt) (CAS CATO-C4X-2226155)
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