5-(4-Bromophenyl)-2,2'-bipyridine CAS 173960-45-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 173960-45-7 |
| Molecular Formula | C16H11BrN2 |
| Molecular Weight | 311.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(4-Bromophenyl)-2,2'-bipyridine (CAS 173960-45-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H11BrN2. Molecular weight: 311.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H11BrN2 |
| Molecular Weight | 311.18 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 DMSO, DMF, methanol |
| 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.) | 2006 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-((3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)methyl)pyridine (CAS 1610521-29-3)
- N-[4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-1-yl]acetamide (CAS 1864801-88-6)
- 1-Benzyl-6-oxo-1,6-dihydropyridine-3-boronic Acid Pinacol Ester (CAS 1594127-49-7)
- 5-chloro-6-(2,2-difluoroethoxy)pyridine-3-carboxylic acid (CAS 1373864-11-9)
- 1-(1-Aminocyclohexyl)ethan-1-one (CAS 40702-53-2)
- Ethyl 3-(3-ethoxyphenyl)acrylate (CAS 57293-23-9)
- 3-(2,4-Dichlorophenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine (CAS 1177478-25-9)
- 2-Methyl-4,5,6,7-tetrahydro-2H-indazol-3-amine (CAS 26503-23-1)
- 1-Heptyl-1h-imidazol-2-amine (CAS 1179291-45-2)
- Insulin Degludec Impurity 25 (CAS CATO-C4X-215725)
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