2-((4-Amino-9,10-dioxo-3-sulfo-9,10-dihydroanthracen-1-yl)amino)-4-((2-(sulfooxy)ethyl)sulfonyl)benzoic acid CAS 20640-71-5

Description

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 2-((4-Amino-9,10-dioxo-3-sulfo-9,10-dihydroanthracen-1-yl)amino)-4-((2-(sulfooxy)ethyl)sulfonyl)benzoic acid is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 191.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

CATO supplies 2-((4-Amino-9,10-dioxo-3-sulfo-9,10-dihydroanthracen-1-yl)amino)-4-((2-(sulfooxy)ethyl)sulfonyl)benzoic acid (CAS 20640-71-5), a certified reference material (molecular formula C12H17NO, MW 191.27 g/mol) for analytical method development and quality control.

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-((4-Amino-9,10-dioxo-3-sulfo-9,10-dihydroanthracen-1-yl)amino)-4-((2-(sulfooxy)ethyl)sulfonyl)benzoic 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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