Methyl 4-bromo-2-chloro-6-nitrobenzoate CAS 2092700-64-4

Description

The occurrence of Methyl 4-bromo-2-chloro-6-nitrobenzoate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Methyl 4-bromo-2-chloro-6-nitrobenzoate (CAS 2092700-64-4), molecular formula C8H5BrClNO4 and molecular weight 294.49 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Methyl 4-bromo-2-chloro-6-nitrobenzoate (C8H5BrClNO4) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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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