3-Bromo-1h-pyrazolo[4,3-b]pyridine-6-carbonitrile CAS 1352397-49-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1352397-49-9 |
| Molecular Formula | C7H3BrN4 |
| Molecular Weight | 223.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-1h-pyrazolo[4,3-b]pyridine-6-carbonitrile (CAS 1352397-49-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H3BrN4. Molecular weight: 223.03 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H3BrN4 |
| Molecular Weight | 223.03 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
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- Methyl 3-amino-1H-pyrrolo[3,2-b]pyridine-5-carboxylate (CAS 1190318-65-0)
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