2-Ethynyl-4,4,6-trimethyl-1,3,2-dioxaborinane CAS 13722-63-9

Description

Compared with other compounds in its class, the molecular weight of 152.00 g/mol gives 2-Ethynyl-4,4,6-trimethyl-1,3,2-dioxaborinane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Ethynyl-4,4,6-trimethyl-1,3,2-dioxaborinane (CAS 13722-63-9), molecular formula C8H13BO2 and molecular weight 152.00 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 2-Ethynyl-4,4,6-trimethyl-1,3,2-dioxaborinane (C8H13BO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.5, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 152.00 g/mol, it falls into the medium-molecular-weight range.

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), 2-Ethynyl-4,4,6-trimethyl-1,3,2-dioxaborinane 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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