2-(4-tert-Butylphenyl)-8-chloroquinoline-4-carbonyl chloride CAS 1160256-15-4

Description

The occurrence of 2-(4-tert-Butylphenyl)-8-chloroquinoline-4-carbonyl chloride is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(4-tert-Butylphenyl)-8-chloroquinoline-4-carbonyl chloride (CAS 1160256-15-4), molecular formula C20H17Cl2NO and molecular weight 358.26 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C20H17Cl2NO, 2-(4-tert-Butylphenyl)-8-chloroquinoline-4-carbonyl chloride contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 358.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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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