2-(Furan-2-yl)-4-oxo-1,4-dihydroquinoline-6-carboxylic acid CAS 90034-60-9

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(Furan-2-yl)-4-oxo-1,4-dihydroquinoline-6-carboxylic acid.

2-(Furan-2-yl)-4-oxo-1,4-dihydroquinoline-6-carboxylic acid (CAS 90034-60-9), molecular formula C14H9NO4 and molecular weight 255.23 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C14H9NO4, 2-(Furan-2-yl)-4-oxo-1,4-dihydroquinoline-6-carboxylic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 255.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 2-(Furan-2-yl)-4-oxo-1,4-dihydroquinoline-6-carboxylic acid 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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