5-Methyltetrahydrofuran-3-carboxylic acid CAS 1797225-93-4

Description

Compared with other compounds in its class, the molecular weight of 130.14 g/mol gives 5-Methyltetrahydrofuran-3-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

5-Methyltetrahydrofuran-3-carboxylic acid (CAS 1797225-93-4) is a high-purity analytical reference standard with the molecular formula C6H10O3 and a molecular weight of 130.14 g/mol.

Structurally, 5-Methyltetrahydrofuran-3-carboxylic acid (C6H10O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 130.14 g/mol, it falls into the low-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), 5-Methyltetrahydrofuran-3-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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