1142205-28-4 9339AC C22H27N3O3 [{2-[(1-Benzylpiperidin-4-yl)amino]-2-oxoethyl}(phenyl)amino]acetic acid CAS 1142205-28-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1142205-28-4
Molecular FormulaC22H27N3O3
Molecular Weight381.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1142205-28-4 9339AC C22H27N3O3 [{2-[(1-Benzylpiperidin-4-yl)amino]-2-oxoethyl}(phenyl)amino]acetic acid CAS 1142205-28-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 381.47 g/mol gives 1142205-28-4 9339AC C22H27N3O3 [{2-[(1-Benzylpiperidin-4-yl)amino]-2-oxoethyl}(phenyl)amino]acetic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1142205-28-4 9339AC C22H27N3O3 [{2-[(1-Benzylpiperidin-4-yl)amino]-2-oxoethyl}(phenyl)amino]acetic acid (CAS 1142205-28-4), molecular formula C22H27N3O3 and molecular weight 381.47 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C22H27N3O3, 1142205-28-4 9339AC C22H27N3O3 [{2-[(1-Benzylpiperidin-4-yl)amino]-2-oxoethyl}(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 381.47 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.

As a certified reference material (CRM), 1142205-28-4 9339AC C22H27N3O3 [{2-[(1-Benzylpiperidin-4-yl)amino]-2-oxoethyl}(phenyl)amino]acetic acid 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 FormulaC22H27N3O3
Molecular Weight381.47 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 Atoms3

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