Bis[2-[[3-(trifluoromethyl)phenyl]amino-κN]-3-pyridinecarboxylato-κO3]copperr CAS 62511-77-7
| CAS No. | 62511-77-7 |
| Molecular Formula | C26H16CuF6N4O4 |
| Molecular Weight | 625.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis[2-[[3-(trifluoromethyl)phenyl]amino-κN]-3-pyridinecarboxylato-κO3]copperr (CAS 62511-77-7) is a high-purity analytical reference standard with the molecular formula C26H16CuF6N4O4 and a molecular weight of 625.97 g/mol.
Bis[2-[[3-(trifluoromethyl)phenyl]amino-κN]-3-pyridinecarboxylato-κO3]copperr (C26H16CuF6N4O4) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Bis[2-[[3-(trifluoromethyl)phenyl]amino-κN]-3-pyridinecarboxylato-κO3]copperr 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 | C26H16CuF6N4O4 |
| Molecular Weight | 625.97 g/mol |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Bis Standards
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- 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(9R)-6'-methoxycinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (CAS 1256245-79-0)
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Recommended Standards
- Chloro[2-(dicyclohexylphosphino)-2'-(N,N-dimethylamino))-1,1'-biphenyl]gold(I) (CAS 1196707-11-5)
- Fluralaner Impurity 62 (CAS CATO-C4X-218062)
- [S(R)]-N-[(S)-[3,5-Bis(1,1-dimethylethyl)-4 methoxyphenyl][2-(dicyclohexylphosphino)phenyl]methyl]-2-methyl-2-propanesulfinamide (CAS 2241598-31-0)
- Rafoxanide (CAS 22662-39-1)
- 3-Fluorophenyl chloroformate (CAS 68622-07-1)
- Morpholine-3-carbonitrile hydrochloride (CAS 1205749-07-0)
- 1,1'-(3-Aminopyridine-2,6-diyl)bis(ethan-1-one) (CAS 1135370-81-8)
- 3-Methyltetrahydrothiophene-3-carbaldehyde 1,1-dioxide (CAS 1780259-87-1)
- 4-Amino-2-(pyridin-3-yl)pyrimidine-5-carboxamide (CAS 1383131-94-9)
- 3-Fluoro-2-methyl-5-nitrobenzoic acid (CAS 146948-48-3)
- 3-(2-Methyl-1-piperidinyl)piperidinedihydrochloride (CAS 1220030-30-7)
- tert-Butyl (4-cyano-1-methyl-1H-pyrazol-5-yl)carbamate (CAS 1403780-92-6)
- Propanal-1-<SUP>13</SUP>C (CAS 106588-67-4)
- Galanin-Like Peptide (rat) trifluoroacetate salt (CAS 245114-97-0)
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