(tert-Butylimino)tris(ethyl(methyl)amino)tantalum CAS 511292-99-2
| CAS No. | 511292-99-2 |
| Molecular Formula | C13H33N4Ta |
| Molecular Weight | 426.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 426.38 g/mol gives (tert-Butylimino)tris(ethyl(methyl)amino)tantalum distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(tert-Butylimino)tris(ethyl(methyl)amino)tantalum (CAS 511292-99-2), molecular formula C13H33N4Ta and molecular weight 426.38 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (tert-Butylimino)tris(ethyl(methyl)amino)tantalum (C13H33N4Ta) contains an organic framework. The molecule exhibits a degree of unsaturation (DBE) of -0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 426.38 g/mol, it falls into the moderately-high-molecular-weight range. 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), (tert-Butylimino)tris(ethyl(methyl)amino)tantalum 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 | C13H33N4Ta |
| Molecular Weight | 426.38 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.) | 1984 |
| Nitrogen Atoms | 4 |
Related tert Standards
- 2-(Butylimino)-N-(5-(m-tolyl)-1,3,4-thiadiazol-2-yl)-2H-chromene-3-carboxamide (CAS 1261027-67-1)
- (tert-Butylimino)tris(dimethylamino)tantalum (CAS 69039-11-8)
- 2-(3-Butyl-2-(butylimino)-4-oxothiazolidin-5-yl)-N-(o-tolyl)acetamide (CAS 537660-21-2)
- (Tert-butylimino)tris(ethyl(methyl)amino)niobium (CAS 864150-47-0)
- Ethyl 2-(butylimino)-4-(chloromethyl)-2,3-dihydrothiazole-5-carboxylate (CAS 937598-26-0)
- 2-tert-Butylimino-2-diethylamino-1,3-dimethylperhydro-1,3,2-diazaphosphorine 2-tert-Butylimino-2-diethylamino-1,3-dimethylperhydro-1,3,2-diazaphosphorine solution 98015-45-3 BEMP (CAS 98015-45-3)
- 3-(1-(Butylimino)ethyl)-4-hydroxy-2H-chromen-2-one (CAS 342387-19-3)
- Ethyl 2-(butylimino)-4-methyl-2,3-dihydrothiazole-5-carboxylate (CAS 886497-64-9)
Recommended Standards
- (2R,3R,4R,5R)-2-(5-Acetamido-4-carbamoyl-1H-imidazol-1-yl)-5-(acetoxymethyl)tetrahydrofuran-3,4-diyl diacetate (CAS 37805-74-6)
- (Z)-Ethyl 2-(3-(2-(2-(2-nitrophenoxy)acetyl)hydrazono)-2-oxoindolin-1-yl)acetate (CAS 444771-57-7)
- Diosmetine Triacetate (CAS 3162-05-8)
- 1-Diethoxyphosphoryl-4-(4-diethoxyphosphorylphenyl)benzene (CAS 28036-07-9)
- 2-Chloro-6-methylbenzene-1-sulfonamide (CAS 90196-33-1)
- Ethyl 5-(4-ethylphenyl)-1H-pyrazole-3-carboxylate (CAS 1326810-31-4)
- tert-Butyl (1-(o-tolyl)ethyl)carbamate (CAS 1484479-17-5)
- cis-4-Morpholinocyclohexanamine (CAS 876371-18-5)
- 46338-88-9 N-(3-Methylphenyl)imidodicarbonimidic diamide MFCD00456189 (CAS 46338-88-9)
- 8A-isopropyldihydro-1H-thiazolo[3,2-a][1,3,5]triazine-2,4(3H,8aH)-dione (CAS 13146-74-2)
- Methyl 2-Amino-4,6-difluorobenzoate (CAS 379228-57-6)
- (S)-pent-3-yne-2-ol (CAS 90242-65-2)
- 2-(tert-Butyl)-3-cyclopropoxy-N-methylpyridin-4-amine (CAS 1243377-30-1)
- Semaglutide impurity 77 (CAS CATO-C4X-222677)
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