4-(((Benzyloxy)carbonyl)amino)-3-phenylbutanoic acid CAS 25271-50-5

Description

Compared with other compounds in its class, the molecular weight of 313.35 g/mol gives 4-(((Benzyloxy)carbonyl)amino)-3-phenylbutanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-(((Benzyloxy)carbonyl)amino)-3-phenylbutanoic acid (CAS 25271-50-5), molecular formula C18H19NO4 and molecular weight 313.35 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C18H19NO4, 4-(((Benzyloxy)carbonyl)amino)-3-phenylbutanoic acid contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 313.35 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), 4-(((Benzyloxy)carbonyl)amino)-3-phenylbutanoic acid 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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