4-(Dimethylcarbamoyl)-3-methylphenylboronic Acid Pinacol Ester CAS 1011731-99-9

Description

As a certified reference material (CRM), 4-(Dimethylcarbamoyl)-3-methylphenylboronic Acid Pinacol Ester 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.

4-(Dimethylcarbamoyl)-3-methylphenylboronic Acid Pinacol Ester (CAS 1011731-99-9), molecular formula C16H24BNO3 and molecular weight 289.18 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 4-(Dimethylcarbamoyl)-3-methylphenylboronic Acid Pinacol Ester (C16H24BNO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.5, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 289.18 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

Physical & Chemical Properties

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