Calcobutrol CAS 151878-23-8
Purity >95%In StockPharmaceutical Standards
| CAS No. | 151878-23-8 |
| Molecular Formula | 2*C18H31N4O9 3*Ca |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Calcobutrol (CAS 151878-23-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: 2*C18H31N4O9 3*Ca. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | 2*C18H31N4O9 3*Ca |
| Molecular Weight | 487.54 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 4 |
Related Calcobutrol Standards
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