[2,2′-Bipyridine]-4,4′-dibutanoic acid CAS 447450-80-8

Description

Compared with other compounds in its class, the molecular weight of 328.36 g/mol gives [2,2′-Bipyridine]-4,4′-dibutanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

[2,2′-Bipyridine]-4,4′-dibutanoic acid (CAS 447450-80-8) is a high-purity analytical reference standard with the molecular formula C18H20N2O4 and a molecular weight of 328.36 g/mol.

[2,2′-Bipyridine]-4,4′-dibutanoic acid (C18H20N2O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 [2,2′-Bipyridine]-4,4′-dibutanoic 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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