Benzo[b][1,8]naphthyridin-5(10H)-one CAS 28907-30-4

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Benzo[b][1,8]naphthyridin-5(10H)-one.

Benzo[b][1,8]naphthyridin-5(10H)-one (CAS 28907-30-4), molecular formula C12H8N2O and molecular weight 196.20 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C12H8N2O, Benzo[b][1,8]naphthyridin-5(10H)-one 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 196.20 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.

As a certified reference material (CRM), Benzo[b][1,8]naphthyridin-5(10H)-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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