(R)-Dibenzyl 2-aminopentanedioate hydrochloride CAS 146844-02-2

Description

Compared with other compounds in its class, the molecular weight of 363.84 g/mol gives (R)-Dibenzyl 2-aminopentanedioate hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(R)-Dibenzyl 2-aminopentanedioate hydrochloride (CAS 146844-02-2) is a high-purity analytical reference standard with the molecular formula C19H21NO4HCl and a molecular weight of 363.84 g/mol.

Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, (R)-Dibenzyl 2-aminopentanedioate hydrochloride is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 363.84 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).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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