2-(1,1-Dioxidotetrahydrothiophen-2-yl)acetic acid CAS 1781610-08-9

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(1,1-Dioxidotetrahydrothiophen-2-yl)acetic acid.

2-(1,1-Dioxidotetrahydrothiophen-2-yl)acetic acid (CAS 1781610-08-9) is a high-purity analytical reference standard with the molecular formula C6H10O4S and a molecular weight of 178.21 g/mol.

Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, 2-(1,1-Dioxidotetrahydrothiophen-2-yl)acetic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 178.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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), 2-(1,1-Dioxidotetrahydrothiophen-2-yl)acetic acid 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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