Ethyl 1-(3-(2-(2-oxo-1,2-dihydropyridine-3-carboxamido)thiazol-4-yl)propanoyl)piperidine-4-carboxylate CAS 1040666-78-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1040666-78-1
Molecular FormulaC20H24N4O5S
Molecular Weight432.49 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 1-(3-(2-(2-oxo-1,2-dihydropyridine-3-carboxamido)thiazol-4-yl)propanoyl)piperidine-4-carboxylate CAS 1040666-78-1 chemical structure

Description

The occurrence of Ethyl 1-(3-(2-(2-oxo-1,2-dihydropyridine-3-carboxamido)thiazol-4-yl)propanoyl)piperidine-4-carboxylate is closely related to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Ethyl 1-(3-(2-(2-oxo-1,2-dihydropyridine-3-carboxamido)thiazol-4-yl)propanoyl)piperidine-4-carboxylate (CAS 1040666-78-1), a certified reference material (molecular formula C20H24N4O5S, MW 432.49 g/mol) for analytical method development and quality control.

Ethyl 1-(3-(2-(2-oxo-1,2-dihydropyridine-3-carboxamido)thiazol-4-yl)propanoyl)piperidine-4-carboxylate (C20H24N4O5S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), Ethyl 1-(3-(2-(2-oxo-1,2-dihydropyridine-3-carboxamido)thiazol-4-yl)propanoyl)piperidine-4-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC20H24N4O5S
Molecular Weight432.49 g/mol
Purity97%+
StorageStore in a cool place (≤25°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
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms4
Sulfur Atoms1

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