O-((((9H-fluoren-9-yl)methoxy)carbonyl)-L-phenylalanyl)-N-(tert-butoxycarbonyl)-L-threonine CAS 944283-40-3

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including O-((((9H-fluoren-9-yl)methoxy)carbonyl)-L-phenylalanyl)-N-(tert-butoxycarbonyl)-L-threonine.

O-((((9H-fluoren-9-yl)methoxy)carbonyl)-L-phenylalanyl)-N-(tert-butoxycarbonyl)-L-threonine (CAS 944283-40-3) is a high-purity analytical reference standard with the molecular formula C33H36N2O8 and a molecular weight of 588.65 g/mol.

O-((((9H-fluoren-9-yl)methoxy)carbonyl)-L-phenylalanyl)-N-(tert-butoxycarbonyl)-L-threonine (C33H36N2O8) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), O-((((9H-fluoren-9-yl)methoxy)carbonyl)-L-phenylalanyl)-N-(tert-butoxycarbonyl)-L-threonine 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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