2-(4-Bromo-3,5-dimethyl-1h-pyrazol-1-yl)benzaldehyde CAS 1249321-90-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1249321-90-1 |
| Molecular Formula | C12H11BrN2O |
| Molecular Weight | 279.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Bromo-3,5-dimethyl-1h-pyrazol-1-yl)benzaldehyde (CAS 1249321-90-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H11BrN2O. Molecular weight: 279.13 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H11BrN2O |
| Molecular Weight | 279.13 g/mol |
| 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.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
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- Ethyl 6-bromo-1-naphthoate (CAS 1261588-63-9)
Recommended Standards
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