8-Bromo-2-chloro-7-methoxyquinoline-3-carbonitrile CAS 948291-24-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 948291-24-5 |
| Molecular Formula | C11H6BrClN2O |
| Molecular Weight | 297.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 8-Bromo-2-chloro-7-methoxyquinoline-3-carbonitrile (CAS 948291-24-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H6BrClN2O. Molecular weight: 297.54 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H6BrClN2O |
| Molecular Weight | 297.54 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 8-Aminoquinoline-5,6-dione (CAS 49797-49-1)
- Methyl 3-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinate (CAS 2377610-23-4)
- 7-Chloro-8-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-[1,4]dioxino[2,3-b]pyridine (CAS 2096998-38-6)
- Methyl 4-bromo-5-chloro-3-formyl-1H-indole-2-carboxylate (CAS 2450997-56-3)
- 4-Amino-2-(tetrahydro-2H-pyran-4-yl)pyrimidine-5-carbonitrile (CAS 1484489-45-3)
- (2-Amino-5-chloro-4-fluorophenyl)(phenyl)methanone (CAS 1433904-07-4)
- Linaclotide Impurity 23 (CAS CATO-C4X-210623)
- Olprinone Impurity 5 (CAS 141354-29-2)
- ethyl 6-chloroimidazo[1,5-a]pyridine-1-carboxylate (CAS 1263058-83-8)
- Semaglutide impurity 62 (CAS CATO-C4X-222662)
Why CATO?
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