2-Bromo-1,3-dimethoxypropane CAS 90321-39-4

Description

Compared with other compounds in its class, the molecular weight of 183.04 g/mol gives 2-Bromo-1,3-dimethoxypropane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Bromo-1,3-dimethoxypropane (CAS 90321-39-4) is a high-purity analytical reference standard with the molecular formula C5H11BrO2 and a molecular weight of 183.04 g/mol.

2-Bromo-1,3-dimethoxypropane (C5H11BrO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

CATO manufactures 2-Bromo-1,3-dimethoxypropane under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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