Fmoc-Ala-Ala-Asn(Trt)-OH CAS 1951424-92-2

Description

Compared with other compounds in its class, the molecular weight of 738.83 g/mol gives Fmoc-Ala-Ala-Asn(Trt)-OH distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Fmoc-Ala-Ala-Asn(Trt)-OH (CAS 1951424-92-2), a certified reference material (molecular formula C44H42N4O7, MW 738.83 g/mol) for analytical method development and quality control.

Based on its molecular formula C44H42N4O7, Fmoc-Ala-Ala-Asn(Trt)-OH contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 738.83 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.

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.

CATO manufactures Fmoc-Ala-Ala-Asn(Trt)-OH under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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