[Pd(terpy)(2-Cl-phen)](BF<SUB>4</SUB>)<SUB>2 </SUB> CAS 2133345-76-1
| CAS No. | 2133345-76-1 |
| Molecular Formula | C27H18ClN5Pd |
| Molecular Weight | 554.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including [Pd(terpy)(2-Cl-phen)](BF<SUB>4</SUB>)<SUB>2 </SUB>.
[Pd(terpy)(2-Cl-phen)](BF<SUB>4</SUB>)<SUB>2 </SUB> (CAS 2133345-76-1) is a high-purity analytical reference standard with the molecular formula C27H18ClN5Pd and a molecular weight of 554.34 g/mol.
[Pd(terpy)(2-Cl-phen)](BF<SUB>4</SUB>)<SUB>2 </SUB> (C27H18ClN5Pd) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), [Pd(terpy)(2-Cl-phen)](BF<SUB>4</SUB>)<SUB>2 </SUB> 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 | C27H18ClN5Pd |
| Molecular Weight | 554.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
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