Tris(diethylamido)(ethylimido)tantalum(V) CAS 67313-80-8
| CAS No. | 67313-80-8 |
| Molecular Formula | C14H35N4Ta |
| Molecular Weight | 440.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tris(diethylamido)(ethylimido)tantalum(V) (CAS 67313-80-8) is a high-purity analytical reference standard with the molecular formula C14H35N4Ta and a molecular weight of 440.40 g/mol.
Tris(diethylamido)(ethylimido)tantalum(V) (C14H35N4Ta) contains an organic framework. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Tris(diethylamido)(ethylimido)tantalum(V) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H35N4Ta |
| Molecular Weight | 440.40 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 4 |
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Why CATO?
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