5-(2-Oxiranyl)-8-(phenylmethoxy)-2(1H)-quinolinone CAS 112281-28-4

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-(2-Oxiranyl)-8-(phenylmethoxy)-2(1H)-quinolinone.

5-(2-Oxiranyl)-8-(phenylmethoxy)-2(1H)-quinolinone (CAS 112281-28-4), molecular formula C18H27NO3 and molecular weight 305.41 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 5-(2-Oxiranyl)-8-(phenylmethoxy)-2(1H)-quinolinone (C18H27NO3) contains a steroid core, 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 305.41 g/mol, it falls into the moderately-high-molecular-weight range. 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).

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-Oxiranyl)-8-(phenylmethoxy)-2(1H)-quinolinone 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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