2-(Bromomethyl)-5,8-dioxaspiro[3.4]octane CAS 1057641-71-0

Description

Compared with other compounds in its class, the molecular weight of 207.07 g/mol gives 2-(Bromomethyl)-5,8-dioxaspiro[3.4]octane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(Bromomethyl)-5,8-dioxaspiro[3.4]octane (CAS 1057641-71-0) is a high-purity analytical reference standard with the molecular formula C7H11BrO2 and a molecular weight of 207.07 g/mol.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, 2-(Bromomethyl)-5,8-dioxaspiro[3.4]octane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 207.07 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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-(Bromomethyl)-5,8-dioxaspiro[3.4]octane 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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