Tetracosanoic-9,9,10,10-d4 Acid CAS 1219794-61-2

Description

The occurrence of Tetracosanoic-9,9,10,10-d4 Acid is closely related to deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Tetracosanoic-9,9,10,10-d4 Acid (CAS 1219794-61-2), molecular formula C24H44D4O2 and molecular weight 372.66 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, Tetracosanoic-9,9,10,10-d4 Acid (C24H44D4O2) contains deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 372.66 g/mol, it falls into the moderately-high-molecular-weight range. 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.

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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