3-Bromo-1-ethyl-1H-pyrrolo[2,3-b]pyridine CAS 281192-92-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 281192-92-5 |
| Molecular Formula | C9H9BrN2 |
| Molecular Weight | 225.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Bromo-1-ethyl-1H-pyrrolo[2,3-b]pyridine (CAS 281192-92-5) pharmaceutical standards reference standard. Molecular formula: C9H9BrN2. Molecular weight: 225.09 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H9BrN2 |
| Molecular Weight | 225.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 3-Bromo-1,5-dimethylindazole (CAS 861803-78-3)
- 3-Bromo-2-ethyl-2H-indazole (CAS 313485-67-5)
- 3,5-Dichlorophenyl Methyl Sulphone (CAS 22821-89-2)
- 2,2-dimethylpropyl methanesulfonate (CAS 16427-42-2)
- Nitroethane-1,1-d2 (CAS 13031-33-9)
- 4-methoxy-5,8,8-trimethylbicyclo[3.2.1]oct-3-en-2-one (CAS 91881-13-9)
- Ethyl 2-(6-methylpyrimidin-4-yl)acetate (CAS 201992-85-0)
- EHT 1864 (CAS 754240-09-0)
- (S,S)-TADDOL-PNMe2 (CAS 582300-09-2)
- Semaglutide impurity 273 (CAS CATO-C4X-2226273)
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