8-Bromo-2-(piperazin-1-yl)quinoline CAS 348133-70-0
| CAS No. | 348133-70-0 |
| Molecular Formula | C13H14BrN3 |
| Molecular Weight | 292.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-Bromo-2-(piperazin-1-yl)quinoline (CAS 348133-70-0) is a high-purity analytical reference standard with the molecular formula C13H14BrN3 and a molecular weight of 292.17 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution, 8-Bromo-2-(piperazin-1-yl)quinoline is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 292.17 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 8-Bromo-2-(piperazin-1-yl)quinoline under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H14BrN3 |
| Molecular Weight | 292.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
- 2-Bromo-6-(1-phenylpropoxy)pyridine (CAS 1146079-97-1)
- 7-Benzyl-1-bromo-5,6,7,8-tetrahydroimidazo[1,5-a]pyrazine (CAS 1188264-70-1)
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- 2-Bromo-N-1-naphthylbutanamide (CAS 1274614-70-8)
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- 7-Bromo-2,2-dimethyl-1,2,3,9-tetrahydro-4H-carbazol-4-one (CAS 1301219-07-7)
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Recommended Standards
- 7-Benzyl-3-bromo-5,6,7,8-tetrahydroimidazo-[1,5-a]pyrazine (CAS 601515-08-6)
- methyl 2-amino-3-bromo-1,7-naphthyridine-6-carboxylate (CAS 2691881-61-3)
- 6-Bromoacetyl-2-dimethylaminonaphthalene (CAS 210832-86-3)
- methyl 7-amino-6-bromo-1,8-naphthyridine-3-carboxylate (CAS 2691878-62-1)
- 2-Oxo-1,2,3,4-tetrahydroquinazoline-4-carboxylic acid (CAS 1378266-49-9)
- Ethyl 2-(2-chlorophenyl)-5-(trifluoromethyl)-2H-1,2,3-triazole-4-carboxylate (CAS 1431729-86-0)
- 4-Methyl-5-(5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-3-yl)-4H-1,2,4-triazole-3-thiol (CAS 956576-83-3)
- 2-Amino-4-methoxybenzo[d]thiazole-6-carboxylic acid (CAS 1693733-65-1)
- tert-butyl N-[(5-bromo-1,3,4-thiadiazol-2-yl)methyl]carbamate (CAS 1454906-51-4)
- Tri[(16-hydroxy)oleoyl]glycerol (CAS 1346606-52-7)
- 2-(tert-Butoxycarbonyl)-2,6-diazaspiro[3.4]octane-8-carboxylic acid (CAS 1823981-11-8)
- 1-[(6-Bromo-3-pyridyl)methyl]-4-methylpiperazine (CAS 364794-55-8)
- 4-(((4-Chlorophenyl)thio)methyl)piperidine hydrochloride (CAS 1211431-11-6)
- [D-His1]-Semaglutide (CAS CATO-C4X-2226127)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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