5-Bromo-4-chloro-2-phenylpyrimidine CAS 26740-70-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 26740-70-5 |
| Molecular Formula | C10H6BrClN2 |
| Molecular Weight | 269.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Bromo-4-chloro-2-phenylpyrimidine (CAS 26740-70-5) pharmaceutical standards reference standard. Molecular formula: C10H6BrClN2. Molecular weight: 269.53 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H6BrClN2 |
| Molecular Weight | 269.53 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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.) | 1964 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 5-Bromo-6-chloro-[2,3]bipyridinyl (CAS 1187164-12-0)
- 5'-Bromo-4-chloro-2,2'-bipyridine (CAS 1238429-27-0)
- 3-Bromo-6-(2-chlorophenyl)pyridazine (CAS 1381981-14-1)
- 5-Bromo-2-(4-chlorophenyl)pyrimidine (CAS 177727-15-0)
- 5-Bromo-2-(3-chlorophenyl)pyrimidine (CAS 944899-91-6)
- 5-Bromo-2’-chloro-3,4’-bipyridine (CAS 942206-01-1)
- 5-Bromo-2'-chloro-2,3'-bipyridine (CAS 942205-99-4)
- 5-Bromo-2-chloro-3,3'-bipyridine (CAS 942206-00-0)
Recommended Standards
- 5-Bromo-2-chloro-4-phenyl-pyrimidine (CAS 870722-92-2)
- 5-Bromo-4-chloro-6-phenylpyrimidine (CAS 3438-56-0)
- 5-Bromo-6-chloro-3,4'-bipyridine (CAS 82718-35-2)
- 2-(Piperidin-4-yl)phenol hydrochloride (CAS 1616370-88-7)
- 1-(Chloromethyl)-1-(3,3-dimethylbutyl)cyclobutane (CAS 1481221-05-9)
- 3β,4β-Dihydroxyandrost-5-en-17-one (CAS 63518-24-1)
- 5-Fluoro-2-(1-(propylamino)ethyl)phenol (CAS 1310270-26-8)
- 4,6-Dimethyl-3-(4-methylbenzenesulfonyl)-2-(pyrrolidin-1-yl)pyridine (CAS 478245-32-8)
- 2-Ethoxy-2-(oxolan-3-yl)ethan-1-amine (CAS 1491754-43-8)
- Semaglutide impurity 201 (CAS CATO-C4X-2226201)
Why CATO?
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com