(5-Bromopyridin-3-yl)(phenyl)methanone CAS 59105-50-9
| CAS No. | 59105-50-9 |
| Molecular Formula | C12H8BrNO |
| Molecular Weight | 262.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (5-Bromopyridin-3-yl)(phenyl)methanone 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.
CATO supplies (5-Bromopyridin-3-yl)(phenyl)methanone (CAS 59105-50-9), a certified reference material (molecular formula C12H8BrNO, MW 262.10 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, (5-Bromopyridin-3-yl)(phenyl)methanone is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 262.10 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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C12H8BrNO |
| Molecular Weight | 262.10 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromopyridin Standards
- 4-(5-Bromopyridin-3-yl)benzaldehyde (CAS 1171896-26-6)
- (5-Bromopyridin-2-yl)(phenyl)methanone (CAS 206357-52-0)
- (6-Bromopyridin-2-yl)(phenyl)methanone (CAS 80100-17-0)
- (6-Bromopyridin-3-yl)-phenylmethanone (CAS 80100-16-9)
- 2-(6-Bromopyridin-2-yl)benzaldehyde (CAS 914349-51-2)
- 4-(5-Bromopyridin-2-yl)benzaldehyde (CAS 910547-57-8)
- 4-(6-Bromopyridin-2-yl)benzaldehyde (CAS 588727-65-5)
- 1-(5-Bromopyridin-3-yl)-4-chlorobutan-1-one (CAS 1823829-33-9)
Recommended Standards
- (3-Bromophenyl)(pyridin-3-yl)methanone (CAS 79362-44-0)
- (2-Bromophenyl)-pyridin-3-ylmethanone (CAS 77744-06-0)
- 1-Bromodibenzo[b,d]furan-2-amine (CAS 667937-51-1)
- (2-Bromophenyl)(pyridin-2-yl)methanone (CAS 76160-34-4)
- (r)-n-(Piperidin-3-yl)quinazolin-4-amine dihydrochloride (CAS 1439894-63-9)
- Hydroxy Probenecid (CAS 28242-02-6)
- 1-(3-Formyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)piperidine-4-carboxamide (CAS 636991-30-5)
- Ethyl 2-bromo-4-(2-methylbenzyl)thiazole-5-carboxylate (CAS 1206908-12-4)
- Roxadustat Impurity 140 (CAS CATO-C4X-2213140)
- (E)-3-(But-2-enoyl)oxazolidin-2-one (CAS 109299-92-5)
- N-(2-(Methylthio)phenyl)pyrazine-2-carboxamide (CAS 515860-60-3)
- 3,3-Dimethyl-3-trifluoromethylbutyrophenone (CAS 898764-74-4)
- 2-(Hydroxymethyl)-6-(propan-2-yl)pyrimidin-4-ol (CAS 1263206-60-5)
- Liraglutide Impurity 25 (CAS CATO-C4X-199225)
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