| CAS No. | 1034901-50-2 |
| Molecular Formula | C18H24N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
The occurrence of [4,4′-bis(1,1-dimethylethyl)-2,2′-bipyridyl]nickel(II) dichloride is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
[4,4′-bis(1,1-dimethylethyl)-2,2′-bipyridyl]nickel(II) dichloride (CAS 1034901-50-2) is a high-purity analytical reference standard with the molecular formula C18H24N2Cl2Ni and a molecular weight of 398.00 g/mol.
Structurally, [4,4′-bis(1,1-dimethylethyl)-2,2′-bipyridyl]nickel(II) dichloride (C18H24N2Cl2Ni) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 398.00 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), [4,4′-bis(1,1-dimethylethyl)-2,2′-bipyridyl]nickel(II) dichloride 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.
| Molecular Formula | C18H24N2 Cl2Ni |
| Molecular Weight | 398.00 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |