2,4-Dibromo-5-chloro-1-methylimidazole CAS 2302-22-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2302-22-9 |
| Molecular Formula | C4H3Br2ClN2 |
| Molecular Weight | 274.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,4-Dibromo-5-chloro-1-methylimidazole (CAS 2302-22-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H3Br2ClN2. Molecular weight: 274.34 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H3Br2ClN2 |
| Molecular Weight | 274.34 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 2-(2-(4-Methoxyphenyl)thiazolo[3,2-b][1,2,4]triazol-6-yl)ethan-1-amine (CAS 894038-96-1)
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- 3-Formyl-1H-pyrrolo[2,3-c]pyridine-7-carbonitrile (CAS 1190309-91-1)
- (S)-2-((tert-Butoxycarbonyl)amino)-4-cyclobutylbutanoic acid (CAS 2349835-19-2)
- 2-(5-(2-Methoxybenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)pentanoic acid (CAS 300826-78-2)
- 2-Methylquinazoline-6-carboxylic acid (CAS 648423-83-0)
- Methyl 2-(2-oxo-1,2,3,4-tetrahydrobenzo[4,5]imidazo[1,2-a]pyrimidin-3-yl)acetate (CAS 1030553-68-4)
- Glucagon (1-29) (CAS 16941-32-5)
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