4-Bromo-7-chloroquinoline-3-carboxylic acid CAS 1378259-90-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1378259-90-5 |
| Molecular Formula | C10H5BrClNO2 |
| Molecular Weight | 286.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Bromo-7-chloroquinoline-3-carboxylic acid (CAS 1378259-90-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H5BrClNO2. Molecular weight: 286.51 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H5BrClNO2 |
| Molecular Weight | 286.51 g/mol |
| Appearance | Pale yellow to 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 6-Bromo-2-chloroquinoline-3-carboxylic acid (CAS 1017379-01-9)
- 3-Bromo-7-chloroquinoline-8-carboxylic acid (CAS 115813-22-4)
- 2-Bromo-6-chloroquinoline-4-carboxylic acid (CAS 1266988-75-3)
- 4-Bromo-8-chloroquinoline-3-carboxylic acid (CAS 1378254-61-5)
- 4-Bromo-6-chloroquinoline-3-carboxylic acid (CAS 1378254-90-0)
- 7-Bromo-8-chloro-[1,3]dioxolo[4,5-g]quinoline (CAS 1402224-61-6)
- 3-Bromo-2-chloroquinoline-4-carboxylic acid (CAS 1437453-12-7)
- 7-Bromo-4-chloroquinoline-3-carboxylic acid (CAS 1448260-56-7)
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