3-(4-Bromo-1H-pyrazol-1-yl)benzonitrile CAS 546142-07-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 546142-07-8 |
| Molecular Formula | C10H6BrN3 |
| Molecular Weight | 248.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(4-Bromo-1H-pyrazol-1-yl)benzonitrile (CAS 546142-07-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H6BrN3. Molecular weight: 248.08 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H6BrN3 |
| Molecular Weight | 248.08 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
- 1-Bromo-[1,2,3]triazolo[5,1-a]isoquinoline (CAS 103594-56-5)
- 4-(4-Bromo-1h-pyrazol-1-yl)benzonitrile (CAS 1184544-36-2)
- 8-Bromo-3H-pyrazolo[3,4-c]quinoline (CAS 1201646-51-6)
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Recommended Standards
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Why CATO?
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com