Cobalt, [[2,2′-[(methylimino-κN)bis[3,1-propanediyl(nitrilo-κN)methylidyne]]bis[phenolato-κO]](2-)]-, (TB-5-22)- CAS 15391-24-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 15391-24-9 |
| Molecular Formula | C21H25CoN3O2 |
| Molecular Weight | 410.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cobalt, [[2,2′-[(methylimino-κN)bis[3,1-propanediyl(nitrilo-κN)methylidyne]]bis[phenolato-κO]](2-)]-, (TB-5-22)- (CAS 15391-24-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H25CoN3O2. Molecular weight: 410.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H25CoN3O2 |
| Molecular Weight | 410.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 3 |
Related Cobalt Standards
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Recommended Standards
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- 4-Amino-3-fluorobenzoic Acid (CAS 455-87-8)
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- Vildagliptin Impurity (CAS CATO-C1911319)
- Fibrinogen-Binding Inhibitor Peptide (CAS 89105-94-2)
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