(S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-bromo-4-fluorophenyl)propanoic acid CAS 2002558-87-2

Purity 97%+In StockPharmaceutical Standards
CAS No.2002558-87-2
Molecular FormulaC24H19BrFNO4
Molecular Weight484.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-bromo-4-fluorophenyl)propanoic acid CAS 2002558-87-2 chemical structure

Description

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 supplies (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-bromo-4-fluorophenyl)propanoic acid (CAS 2002558-87-2), a certified reference material (molecular formula C24H19BrFNO4, MW 484.31 g/mol) for analytical method development and quality control.

(S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-bromo-4-fluorophenyl)propanoic acid (C24H19BrFNO4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO manufactures (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-bromo-4-fluorophenyl)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 FormulaC24H19BrFNO4
Molecular Weight484.31 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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.)1996
Halogen ContentF/Br-containing
Nitrogen Atoms1

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