2-[4-(3-ethyl-1,2,4-oxadiazol-5-yl)phenyl]ethan-1-amine hydrochloride CAS 1251925-30-0

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-[4-(3-ethyl-1,2,4-oxadiazol-5-yl)phenyl]ethan-1-amine hydrochloride.

2-[4-(3-ethyl-1,2,4-oxadiazol-5-yl)phenyl]ethan-1-amine hydrochloride (CAS 1251925-30-0), molecular formula C12H15N3OHCl and molecular weight 253.73 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 2-[4-(3-ethyl-1,2,4-oxadiazol-5-yl)phenyl]ethan-1-amine hydrochloride is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 253.73 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), 2-[4-(3-ethyl-1,2,4-oxadiazol-5-yl)phenyl]ethan-1-amine hydrochloride 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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