Bis[4,4'-dimethoxy(dithiobenzil)]nickel(II) CAS 38951-97-2

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Bis[4,4'-dimethoxy(dithiobenzil)]nickel(II).

Bis[4,4'-dimethoxy(dithiobenzil)]nickel(II) (CAS 38951-97-2) is a high-purity analytical reference standard with the molecular formula C16H14O2S2Ni and a molecular weight of 361.10 g/mol.

Bis[4,4'-dimethoxy(dithiobenzil)]nickel(II) (C16H14O2S2Ni) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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[4,4'-dimethoxy(dithiobenzil)]nickel(II) 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

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