2-(3-Bromophenyl)-4-phenylpyridine CAS 1561960-25-5
| CAS No. | 1561960-25-5 |
| Molecular Formula | C17H12BrN |
| Molecular Weight | 310.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(3-Bromophenyl)-4-phenylpyridine 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 2-(3-Bromophenyl)-4-phenylpyridine (CAS 1561960-25-5), a certified reference material (molecular formula C17H12BrN, MW 310.19 g/mol) for analytical method development and quality control.
The molecular framework of 2-(3-Bromophenyl)-4-phenylpyridine (C17H12BrN) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
Physical & Chemical Properties
| Molecular Formula | C17H12BrN |
| Molecular Weight | 310.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromophenyl Standards
- 2-(3-Bromophenyl)-5-phenylpyridine (CAS 1639810-83-5)
- 1-(4-Bromophenyl)-1,3,8-triazaspiro[4.5]decan-4-one (CAS 61271-81-6)
- 5-(4-Bromophenyl)-1-(2-methoxyethyl)-4-methyl-1H-imidazol-2-amine (CAS 918801-79-3)
- 6-[(3-bromophenyl)sulfanyl]pyridine-2-carboxylic acid (CAS 1282168-23-3)
- (4-Bromophenyl)(4-nitrophenyl)sulfane (CAS 21969-12-0)
- 2-[(4-bromophenyl)thio]nicotinic acid (CAS 955-52-2)
- 3-((4-Bromophenyl)amino)-1-(thiophen-2-yl)propan-1-one (CAS 93523-17-2)
- 4-(4-Bromophenyl)-2-(2-(propan-2-ylidene)hydrazinyl)thiazole (CAS 324065-65-8)
Recommended Standards
- Methyl 6-bromo-1-(sec-butyl)-1H-indole-4-carboxylate (CAS 1346576-37-1)
- Tert-butyl 5-bromo-7-methyl-1H-indole-1-carboxylate (CAS 1621963-70-9)
- 6-Bromo-1-(sec-butyl)-3-methyl-1H-indole-4-carboxylic acid (CAS 1346575-54-9)
- tert-Butyl 4-bromo-3-methyl-1H-indole-1-carboxylate (CAS 1337879-60-3)
- (S)-2-Amino-2-(thiazol-4-yl)ethanol (CAS 1344396-29-7)
- 79583-19-0 1-Methyl-1H-pyrazole-4-carbonyl chloride DTXSID70390389 (CAS 79583-19-0)
- Ethyl 3-(3-aminophenyl)acrylate (CAS 6328-01-4)
- N-(3,4-Dichlorobenzyl)-2H-tetrazol-5-amine (CAS 162960-77-2)
- N-(2-Bromo-4-sulfamoylphenyl)-acetamide (CAS 547742-79-0)
- 1-Azido-3,3-Dimethyl-1,2-Benziodoxole (CAS 175786-57-9)
- Ethyl 2-chloro-6-cyanonicotinate (CAS 130879-38-8)
- 4-Bromo-3-cyano-2-(difluoromethyl)pyridine-6-sulfonamide (CAS 1804845-29-1)
- 3-(1H-Pyrazol-1-yl)propan-1-amine (CAS 75653-86-0)
- Semaglutide Impurity 148 (CAS CATO-C4X-2226148)
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