3-Methyl Hippuric Acid-d7 CAS 1216551-07-3

Description

Compared with other compounds in its class, the molecular weight of 200.24 g/mol gives 3-Methyl Hippuric Acid-d7 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-Methyl Hippuric Acid-d7 (CAS 1216551-07-3), molecular formula C10H4D7NO3 and molecular weight 200.24 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to deuterium isotope labeling, an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 3-Methyl Hippuric Acid-d7 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 200.24 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.

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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