1-Bromo-2-fluoro-3-iodo-4-nitrobenzene CAS 1807231-62-4

Description

The occurrence of 1-Bromo-2-fluoro-3-iodo-4-nitrobenzene is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine/iodine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1-Bromo-2-fluoro-3-iodo-4-nitrobenzene (CAS 1807231-62-4) is a high-purity analytical reference standard with the molecular formula C6H2BrFINO2 and a molecular weight of 345.89 g/mol.

Structurally, 1-Bromo-2-fluoro-3-iodo-4-nitrobenzene (C6H2BrFINO2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine/iodine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 345.89 g/mol, it falls into the moderately-high-molecular-weight range. 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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