[[2-Oxo-2-(4-pyridin-2-ylpiperazin-1-yl)ethyl]-(phenyl)amino]acetic acid CAS 1142211-55-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1142211-55-9
Molecular FormulaC19H22N4O3
Molecular Weight354.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[[2-Oxo-2-(4-pyridin-2-ylpiperazin-1-yl)ethyl]-(phenyl)amino]acetic acid CAS 1142211-55-9 chemical structure

Description

The occurrence of [[2-Oxo-2-(4-pyridin-2-ylpiperazin-1-yl)ethyl]-(phenyl)amino]acetic acid is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies [[2-Oxo-2-(4-pyridin-2-ylpiperazin-1-yl)ethyl]-(phenyl)amino]acetic acid (CAS 1142211-55-9), a certified reference material (molecular formula C19H22N4O3, MW 354.40 g/mol) for analytical method development and quality control.

Based on its molecular formula C19H22N4O3, [[2-Oxo-2-(4-pyridin-2-ylpiperazin-1-yl)ethyl]-(phenyl)amino]acetic acid contains a steroid 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 354.40 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).

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

CATO manufactures [[2-Oxo-2-(4-pyridin-2-ylpiperazin-1-yl)ethyl]-(phenyl)amino]acetic 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 FormulaC19H22N4O3
Molecular Weight354.40 g/mol
AppearancePale yellow to yellow crystalline powder
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
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Nitrogen Atoms4

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