3-Bromo-6-chloroimidazo[1,2-a]pyrimidine CAS 944906-48-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 944906-48-3 |
| Molecular Formula | C6H3BrClN3 |
| Molecular Weight | 232.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-6-chloroimidazo[1,2-a]pyrimidine (CAS 944906-48-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H3BrClN3. Molecular weight: 232.47 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H3BrClN3 |
| Molecular Weight | 232.47 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
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- 3-Bromo-5-chloro-6-methylpyrazine-2-carbonitrile (CAS 1065266-98-9)
- 7-Bromo-5-chloro-1H-benzotriazole (CAS 1086836-82-9)
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Recommended Standards
- 3-Bromo-5-chloropyrazolo[1,5-A]pyrimidine (CAS 960613-96-1)
- 3-Bromo-7-chloroimidazo[1,2-a]pyrimidine (CAS 540469-12-3)
- 3-Bromo-5-chloro-[1,2,4]triazolo[4,3-a]pyridine (CAS 66999-64-2)
- 1-(2-(1H-pyrazol-1-yl)ethyl)-4-(chloromethyl)-1H-1,2,3-triazole (CAS 1249617-57-9)
- 7-Boc-1,1-dichloro-7-azaspiro[3.5]nonan-2-one (CAS 396653-31-9)
- 2,6-Bis(diphenylphosphino)pyridine hydrobromide (CAS 2089255-42-3)
- Hexanedioic acid, polymer with 1,2-propanediol, isodecyl ester (CAS 70775-82-5)
- Solriamfetol Impurity 8 (CAS 275378-96-6)
- 3-(1H-Imidazol-1-yl)butanoic acid (CAS 98009-60-0)
- Semaglutide Impurity 13 (CAS CATO-C4X-222613)
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