5-(Cyanomethyl)benzo[d]oxazole-2-carboxylic acid CAS 1804209-86-6

Description

Compared with other compounds in its class, the molecular weight of 202.17 g/mol gives 5-(Cyanomethyl)benzo[d]oxazole-2-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 5-(Cyanomethyl)benzo[d]oxazole-2-carboxylic acid (CAS 1804209-86-6), a certified reference material (molecular formula C10H6N2O3, MW 202.17 g/mol) for analytical method development and quality control.

Structurally, 5-(Cyanomethyl)benzo[d]oxazole-2-carboxylic acid (C10H6N2O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 202.17 g/mol, it falls into the medium-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).

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), 5-(Cyanomethyl)benzo[d]oxazole-2-carboxylic 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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