3-[4-(1,1-Dioxo-1,2-thiazolidin-2-yl)phenyl]prop-2-enoic acid CAS 949204-52-8

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-[4-(1,1-Dioxo-1,2-thiazolidin-2-yl)phenyl]prop-2-enoic acid.

CATO supplies 3-[4-(1,1-Dioxo-1,2-thiazolidin-2-yl)phenyl]prop-2-enoic acid (CAS 949204-52-8), a certified reference material (molecular formula C12H13NO4S, MW 267.30 g/mol) for analytical method development and quality control.

3-[4-(1,1-Dioxo-1,2-thiazolidin-2-yl)phenyl]prop-2-enoic acid (C12H13NO4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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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