2,5-Dibromo-1-(ethoxymethyl)-4-nitro-1H-imidazole CAS 1100750-08-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1100750-08-0 |
| Molecular Formula | C6H7Br2N3O3 |
| Molecular Weight | 328.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Dibromo-1-(ethoxymethyl)-4-nitro-1H-imidazole (CAS 1100750-08-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H7Br2N3O3. Molecular weight: 328.95 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H7Br2N3O3 |
| Molecular Weight | 328.95 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 sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- Ticagrelor Impurity 95 (CAS 88756-84-7)
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- 4-Propyltetrahydro-2H-pyran-4-carboximidamide (CAS 1255147-43-3)
- 1-Bromo-3-(bromomethyl)-4-methoxy-2-methylbenzene (CAS 144241-88-3)
- 2,3,3α,6,7,7a-Hexahydro-5',7a-dimethyl-4-hydroxy-indene-(1R)-1'-pentanoic Acid Methyl Ester 4-O-Trifluoromethanesulfonate (CAS 145372-34-5)
- Semaglutide impurity 38 (CAS CATO-C4X-222638)
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