6-Bromo-2-(pyridin-4-yl)quinoline-4-carboxylic acid CAS 5110-00-9
| CAS No. | 5110-00-9 |
| Molecular Formula | C15H9BrN2O2 |
| Molecular Weight | 329.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-Bromo-2-(pyridin-4-yl)quinoline-4-carboxylic acid.
CATO supplies 6-Bromo-2-(pyridin-4-yl)quinoline-4-carboxylic acid (CAS 5110-00-9), a certified reference material (molecular formula C15H9BrN2O2, MW 329.15 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution, 6-Bromo-2-(pyridin-4-yl)quinoline-4-carboxylic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 329.15 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 6-Bromo-2-(pyridin-4-yl)quinoline-4-carboxylic acid 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 | C15H9BrN2O2 |
| Molecular Weight | 329.15 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 sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 1016798-13-2 6-Bromo-2-pyridin-4-ylquinoline-4-carboxylic acid 7419AC C15H9BrN2O2 (CAS 1016798-13-2)
- 6-Bromo-4-phenylquinazoline-2-carboxylic acid (CAS 1416440-16-8)
- 1-(2-Bromo-4-nitrophenyl)piperidine-4-carboxylic acid (CAS 477856-91-0)
- 4-(8-Bromo-[1,7]naphthyridin-6-yl)-benzoic acid (CAS 207279-31-0)
- 6-Bromo-1-((2-methoxyethoxy)methyl)-1H-indazole-3-carboxylic acid (CAS 936923-49-8)
- 6-Bromo-2-(pyridin-2-yl)quinoline-4-carboxylic acid (CAS 5109-98-8)
- 7-Bromo-2-(pyridin-3-yl)quinoline-4-carboxylic acid (CAS 924243-27-6)
- 8-Bromo-2-(pyridin-3-yl)quinoline-4-carboxylic acid (CAS 897555-46-3)
Recommended Standards
- 5109-99-9 A828439 N'-[(Z)-(2-oxidanylidenenaphthalen-1-ylidene)methyl]furan-2-carbohydrazide N'-[(Z)-(2-oxo-1-naphthalenylidene)methyl]-2-furancarbohydrazide (CAS 5109-99-9)
- Aflatoxin B1-13C17 (CAS 1217449-45-0)
- 2-Chloro-4-((2-chloro-6-fluorobenzyl)oxy)-5-methoxybenzaldehyde (CAS 1427019-79-1)
- 5-Bromo-6-fluoro-3-methyl-indazole-1-carboxylic acid tert-butyl ester (CAS 1187927-88-3)
- Methyl 4-amino-3-(4-methoxyphenyl)butanoate (CAS 79138-99-1)
- 5-chloro-1-methyl-1H-indole-3-carbaldehyde (CAS 412284-65-2)
- N-Cyclohexyl-2-((5-((2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)methyl)-4-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 852153-05-0)
- 2-(Aminomethyl)-3-(difluoromethyl)-5-hydroxy-4-nitropyridine (CAS 1804862-69-8)
- 3-Bromo-6-(chloromethyl)-2-methoxypyridine (CAS 1227606-83-8)
- 3,4-Bis(benzyloxy)-5-methoxybenzoic acid (CAS 70845-73-7)
- N-(4-bromophenethyl)acetamide (CAS 105871-04-3)
- Ethyl 5-isopropoxy-2-methylbenzoate (CAS 2586127-59-3)
- (E)-3-(dimethylamino)-1-(2-(methylamino)thiazol-5-yl)prop-2-en-1-one (CAS 338400-18-3)
- Semaglutide impurity 109 (CAS CATO-C4X-2226109)
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 18665070610 / Nicole.chen@cato-chem.com