Dichlorobis[μ-(1,7-dihydro-6H-purine-6-thione-S:S)]bis[tris(4-methylphenyl)phosphine]dicopper CAS 136129-67-4

Description

Based on its molecular formula C52H50Cl2Cu2N8P2S2, Dichlorobis[μ-(1,7-dihydro-6H-purine-6-thione-S:S)]bis[tris(4-methylphenyl)phosphine]dicopper contains a salt form, a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, organophosphorus functionality, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 1111.08 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Dichlorobis[μ-(1,7-dihydro-6H-purine-6-thione-S:S)]bis[tris(4-methylphenyl)phosphine]dicopper (CAS 136129-67-4), molecular formula C52H50Cl2Cu2N8P2S2 and molecular weight 1111.08 g/mol, is a CATO reference standard with documented purity and traceability.

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.

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

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