5-(2-Aminoethyl)pyrazolo[1,5-a]pyrazin-4(5H)-one CAS 1566152-06-4

Description

The occurrence of 5-(2-Aminoethyl)pyrazolo[1,5-a]pyrazin-4(5H)-one is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 5-(2-Aminoethyl)pyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 1566152-06-4), a certified reference material (molecular formula C8H10N4O, MW 178.19 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 5-(2-Aminoethyl)pyrazolo[1,5-a]pyrazin-4(5H)-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 178.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), 5-(2-Aminoethyl)pyrazolo[1,5-a]pyrazin-4(5H)-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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