[(Diphenylmethyl)thio]acetic Acid Ethyl Ester CAS 63547-23-9

Description

Compared with other compounds in its class, the molecular weight of 286.39 g/mol gives [(Diphenylmethyl)thio]acetic Acid Ethyl Ester distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

[(Diphenylmethyl)thio]acetic Acid Ethyl Ester (CAS 63547-23-9), molecular formula C17H18O2S and molecular weight 286.39 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of [(Diphenylmethyl)thio]acetic Acid Ethyl Ester (C17H18O2S) is characterized by a steroid core, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), [(Diphenylmethyl)thio]acetic Acid Ethyl Ester 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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