Ethyl 2-(3-(2-((3-fluorophenyl)amino)-2-oxoethyl)-4-oxothiazolidin-2-ylidene)acetate CAS 735335-61-2

Purity 97%+In StockPharmaceutical Standards
CAS No.735335-61-2
Molecular FormulaC15H15FN2O4S
Molecular Weight338.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 2-(3-(2-((3-fluorophenyl)amino)-2-oxoethyl)-4-oxothiazolidin-2-ylidene)acetate CAS 735335-61-2 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 Ethyl 2-(3-(2-((3-fluorophenyl)amino)-2-oxoethyl)-4-oxothiazolidin-2-ylidene)acetate.

CATO supplies Ethyl 2-(3-(2-((3-fluorophenyl)amino)-2-oxoethyl)-4-oxothiazolidin-2-ylidene)acetate (CAS 735335-61-2), a certified reference material (molecular formula C15H15FN2O4S, MW 338.35 g/mol) for analytical method development and quality control.

The molecular framework of Ethyl 2-(3-(2-((3-fluorophenyl)amino)-2-oxoethyl)-4-oxothiazolidin-2-ylidene)acetate (C15H15FN2O4S) is characterized by a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine 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 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 Ethyl 2-(3-(2-((3-fluorophenyl)amino)-2-oxoethyl)-4-oxothiazolidin-2-ylidene)acetate 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 FormulaC15H15FN2O4S
Molecular Weight338.35 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Halogen ContentF-containing
Nitrogen Atoms2
Sulfur Atoms1

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