Palladium, dichlorobis(1-phenyl-1H-imidazole-κN3)-, (SP-4-1)- CAS 1415116-29-8
| CAS No. | 1415116-29-8 |
| Molecular Formula | C18H16Cl2N4Pd |
| Molecular Weight | 465.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies Palladium, dichlorobis(1-phenyl-1H-imidazole-κN3)-, (SP-4-1)- (CAS 1415116-29-8), a certified reference material (molecular formula C18H16Cl2N4Pd, MW 465.67 g/mol) for analytical method development and quality control.
Structurally, Palladium, dichlorobis(1-phenyl-1H-imidazole-κN3)-, (SP-4-1)- (C18H16Cl2N4Pd) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 465.67 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H16Cl2N4Pd |
| Molecular Weight | 465.67 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Palladium Standards
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Recommended Standards
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- N-Mesityl-2-((5-((naphthalen-1-ylmethyl)thio)-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 618880-46-9)
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- 2-Fluoro-4-(pyrrolidin-1-ylmethyl)phenol (CAS 1260750-79-5)
- tert-Butyl (3-(dibenzylamino)cyclobutyl)carbamate (CAS 1356087-56-3)
- tert-Butyl (5-bromo-2-chloropyridin-3-yl)carbamate (CAS 193888-15-2)
- 2-Bromo-3,4-dichlorotoluene (CAS 1805523-10-7)
- Ethyl 5-cyano-1-(4-fluorophenyl)-1H-pyrazole-4-carboxylate (CAS 98476-22-3)
- (S)-1-(1H-Indol-3-yl)propan-2-ol (CAS 1932438-34-0)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
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