(S)-3-(Pyridin-4-yl)piperazin-2-one CAS 1228565-61-4

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (S)-3-(Pyridin-4-yl)piperazin-2-one.

(S)-3-(Pyridin-4-yl)piperazin-2-one (CAS 1228565-61-4), molecular formula C9H11N3O and molecular weight 177.20 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, (S)-3-(Pyridin-4-yl)piperazin-2-one (C9H11N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 177.20 g/mol, it falls into the medium-molecular-weight range. 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), (S)-3-(Pyridin-4-yl)piperazin-2-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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