(S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(2-bromobenzyl)propanoic acid CAS 1260601-17-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1260601-17-9
Molecular FormulaC25H22BrNO4
Molecular Weight480.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(2-bromobenzyl)propanoic acid CAS 1260601-17-9 chemical structure

Description

The occurrence of (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(2-bromobenzyl)propanoic acid is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(2-bromobenzyl)propanoic acid (CAS 1260601-17-9), a certified reference material (molecular formula C25H22BrNO4, MW 480.35 g/mol) for analytical method development and quality control.

The molecular framework of (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(2-bromobenzyl)propanoic acid (C25H22BrNO4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).

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 (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(2-bromobenzyl)propanoic acid 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

Molecular FormulaC25H22BrNO4
Molecular Weight480.35 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentBr-containing
Nitrogen Atoms1

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