4-Bromoquinoline-8-carbonitrile CAS 1020743-28-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1020743-28-5 |
| Molecular Formula | C10H5BrN2 |
| Molecular Weight | 233.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromoquinoline-8-carbonitrile (CAS 1020743-28-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H5BrN2. Molecular weight: 233.06 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H5BrN2 |
| Molecular Weight | 233.06 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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.) | 1988 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromoquinoline Standards
- 2-bromoquinoline-3-carbonitrile (CAS 1000007-09-9)
- 5-Bromoquinoline-2-carbonitrile (CAS 1092304-90-9)
- 6-Bromoquinoline-5-carbonitrile (CAS 1188365-70-9)
- 8-Bromoquinoline-4-carbonitrile (CAS 1190315-89-9)
- 7-Bromoquinoline-2-carbonitrile (CAS 1204334-26-8)
- 1242063-18-8 2985AD 4-Bromoquinoline-7-carbonitrile C10H5BrN2 (CAS 1242063-18-8)
- 3-Bromoquinoline-4-carbonitrile (CAS 1253790-93-0)
- 6-Bromoquinoline-3-carbonitrile (CAS 1314687-82-5)
Recommended Standards
- 3-(4-Bromo-1h-pyrazol-1-yl)butanoic acid (CAS 1007517-56-7)
- Ethyl 5-Bromo-1-methylpyrazole-4-carboxylate (CAS 105486-72-4)
- Methyl 3-(4-bromo-1H-pyrazol-1-yl)propanoate (CAS 1007517-46-5)
- 1-Methyl-5-(thiophen-2-yl)-1h-pyrazole-3-carbaldehyde (CAS 1177332-06-7)
- 2-[(4-aminophenyl)sulfanyl]propanoic acid hydrochloride (CAS 1803584-33-9)
- Methyl 4'-(trifluoromethyl)-[1,1'-biphenyl]-4-carboxylate (CAS 127783-73-7)
- Nomegestrol Acetate Impurity A Reference Standard (CAS 32420-14-7)
- 9-Benzyl-6-(difluoromethyl)-9H-purin-2-amine (CAS 1706444-65-6)
- 2-(6-Methoxynaphthalen-2-yl)ethan-1-ol (CAS 32725-05-6)
- Palmitoyl Tripeptide-1 TFA salt (CAS 2803375-47-3)
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