(S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(3-hydroxybenzyl)propanoic acid CAS 1260615-23-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1260615-23-3
Molecular FormulaC25H23NO5
Molecular Weight417.45 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(3-hydroxybenzyl)propanoic acid CAS 1260615-23-3 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(3-hydroxybenzyl)propanoic acid.

(S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(3-hydroxybenzyl)propanoic acid (CAS 1260615-23-3) is a high-purity analytical reference standard with the molecular formula C25H23NO5 and a molecular weight of 417.45 g/mol.

Based on its molecular formula C25H23NO5, (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(3-hydroxybenzyl)propanoic 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 417.45 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

CATO manufactures (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(3-hydroxybenzyl)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 FormulaC25H23NO5
Molecular Weight417.45 g/mol
AppearancePale yellow to yellow crystalline powder
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
Degree of Unsaturation (DBE)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms1

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