7-(Chloromethyl)-3-ethyl-1,5-naphthyridin-2(1H)-one hydrochloride CAS 2589531-79-1

Description

Compared with other compounds in its class, the molecular weight of 259.13 g/mol gives 7-(Chloromethyl)-3-ethyl-1,5-naphthyridin-2(1H)-one hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

7-(Chloromethyl)-3-ethyl-1,5-naphthyridin-2(1H)-one hydrochloride (CAS 2589531-79-1) is a high-purity analytical reference standard with the molecular formula C11H11ClN2OHCl and a molecular weight of 259.13 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 7-(Chloromethyl)-3-ethyl-1,5-naphthyridin-2(1H)-one hydrochloride is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 259.13 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

CATO manufactures 7-(Chloromethyl)-3-ethyl-1,5-naphthyridin-2(1H)-one hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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