5-Bromo-4-chloro-6-(trifluoromethyl)pyrimidine CAS 425392-76-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 425392-76-3 |
| Molecular Formula | C5HBrClF3N2 |
| Molecular Weight | 261.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Bromo-4-chloro-6-(trifluoromethyl)pyrimidine (CAS 425392-76-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5HBrClF3N2. Molecular weight: 261.43 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5HBrClF3N2 |
| Molecular Weight | 261.43 g/mol |
| Appearance | Off-white to pale 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 5-Bromo-4-chloro-2-(trifluoromethyl)pyrimidine (CAS 1211586-58-1)
- 2-Bromo-5-chloro-4-(trifluoromethyl)pyrimidine (CAS 1257535-09-3)
- 4-Bromo-2-chloro-6-(trifluoromethyl)pyrimidine (CAS 1807115-57-6)
- 2-Bromo-3-chloro-5-(trifluoromethyl)pyrazine (CAS 1823377-50-9)
- 5-Bromo-2-chloro-4-(trifluoromethyl)pyrimidine (CAS 785777-92-6)
- 2-Bromo-4-chloro-6-nitrobenzonitrile (CAS 1082042-23-6)
- 5-Bromo-4-chloro-2-nitrobenzonitrile (CAS 1393442-14-2)
- 2-Bromo-3-chloro-5-nitrobenzonitrile (CAS 1426805-54-0)
Recommended Standards
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- Nintedanib Impurity 92 (CAS CATO-C4X-181492)
- 14391-29-8 Rhenium, isotope of mass 187 Rhenium-187 187Re (CAS 14391-29-8)
- Methyl 2-(dimethoxyphosphoryl)-2-methoxyacetate (CAS 16141-78-9)
- 3,4-Dimethyl-2-(4H-1,2,4-triazol-4-yl)aniline (CAS 1224163-17-0)
- 4-Allyloxy-1-butyl-1H-pyrazole (CAS 1326316-20-4)
- Ethyl 5-bromo-2-oxo-1,2-dihydropyridine-3-carboxylate (CAS 1214332-75-8)
- N-Boc-N-(3-piperidyl)isopropylamine (CAS 1353971-45-5)
- Semaglutide impurity 290 (CAS CATO-C4X-2226290)
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 13829788188 / jacky.chen@cato-chem.com