2-(Perfluorohexyl)-1H-benzo[d]imidazole CAS 119403-54-2

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(Perfluorohexyl)-1H-benzo[d]imidazole.

2-(Perfluorohexyl)-1H-benzo[d]imidazole (CAS 119403-54-2), molecular formula C13H5F13N2 and molecular weight 436.17 g/mol, is a CATO reference standard with documented purity and traceability.

2-(Perfluorohexyl)-1H-benzo[d]imidazole (C13H5F13N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; 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.

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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