1-(2-chloroethyl)-4-methyl-2,6,7-trioxabicyclo[2.2.2]octane CAS 84786-96-9

Description

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.

1-(2-chloroethyl)-4-methyl-2,6,7-trioxabicyclo[2.2.2]octane (CAS 84786-96-9) is a high-purity analytical reference standard with the molecular formula C8H13ClO3 and a molecular weight of 192.64 g/mol.

Based on its molecular formula C8H13ClO3, 1-(2-chloroethyl)-4-methyl-2,6,7-trioxabicyclo[2.2.2]octane contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 192.64 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

As a certified reference material (CRM), 1-(2-chloroethyl)-4-methyl-2,6,7-trioxabicyclo[2.2.2]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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