1-Amino-2-bromo-4-(phenylamino)anthracene-9,10-dione CAS 1564-71-2

Description

The occurrence of 1-Amino-2-bromo-4-(phenylamino)anthracene-9,10-dione is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1-Amino-2-bromo-4-(phenylamino)anthracene-9,10-dione (CAS 1564-71-2) is a high-purity analytical reference standard with the molecular formula C20H13BrN2O2 and a molecular weight of 393.23 g/mol.

Based on its molecular formula C20H13BrN2O2, 1-Amino-2-bromo-4-(phenylamino)anthracene-9,10-dione contains a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 393.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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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