((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) bis(3,5,5-trimethylhexanoate) CAS 67905-20-8

Description

The occurrence of ((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) bis(3,5,5-trimethylhexanoate) is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) bis(3,5,5-trimethylhexanoate) (CAS 67905-20-8), molecular formula C24H48O4S2Sn and molecular weight 583.48 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, ((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) bis(3,5,5-trimethylhexanoate) is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 583.48 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), ((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) bis(3,5,5-trimethylhexanoate) 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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