(dppf)Ni(<I>o</I>-tolyl)Cl CAS 1501945-23-8
| CAS No. | 1501945-23-8 |
| Molecular Formula | 2*C17H10P |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 486.36 g/mol gives (dppf)Ni(<I>o</I>-tolyl)Cl distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(dppf)Ni(<I>o</I>-tolyl)Cl (CAS 1501945-23-8), molecular formula C17H10PC7H7ClNiFe and molecular weight 486.36 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a salt form, organophosphorus functionality, chlorine substitution, a polycyclic aromatic system, (dppf)Ni(<I>o</I>-tolyl)Cl is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 486.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
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.
Physical & Chemical Properties
| Molecular Formula | 2*C17H10P C7H7ClNi Fe |
| Molecular Weight | 486.36 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 chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
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Why CATO?
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