2-(2-Chloroquinazolin-4-yl)-9-phenyl-9H-carbazole CAS 1616499-37-6

Description

The occurrence of 2-(2-Chloroquinazolin-4-yl)-9-phenyl-9H-carbazole is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(2-Chloroquinazolin-4-yl)-9-phenyl-9H-carbazole (CAS 1616499-37-6) is a high-purity analytical reference standard with the molecular formula C26H16ClN3 and a molecular weight of 405.88 g/mol.

2-(2-Chloroquinazolin-4-yl)-9-phenyl-9H-carbazole (C26H16ClN3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine 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. 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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