23719-80-4 Cyclopropylmagnesium bromide, 0.5M-0.7M in THF MFCD00672094 Bromocyclopropyl magnesium CAS 23719-80-4

Description

23719-80-4 Cyclopropylmagnesium bromide, 0.5M-0.7M in THF MFCD00672094 Bromocyclopropyl magnesium (CAS 23719-80-4), molecular formula C3H5BrMg and molecular weight 145.28 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C3H5BrMg, 23719-80-4 Cyclopropylmagnesium bromide, 0.5M-0.7M in THF MFCD00672094 Bromocyclopropyl magnesium contains a salt form, bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 145.28 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.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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