N-Cyclohexyl-4-((2-oxo-1,2-dihydroquinolin-6-yl)oxy)butanamide CAS 69592-36-5

Purity 97%+In StockPharmaceutical Standards
CAS No.69592-36-5
Molecular FormulaC19H24N2O3
Molecular Weight328.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-Cyclohexyl-4-((2-oxo-1,2-dihydroquinolin-6-yl)oxy)butanamide CAS 69592-36-5 chemical structure

Description

N-Cyclohexyl-4-((2-oxo-1,2-dihydroquinolin-6-yl)oxy)butanamide (CAS 69592-36-5), molecular formula C19H24N2O3 and molecular weight 328.41 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of N-Cyclohexyl-4-((2-oxo-1,2-dihydroquinolin-6-yl)oxy)butanamide (C19H24N2O3) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 N-Cyclohexyl-4-((2-oxo-1,2-dihydroquinolin-6-yl)oxy)butanamide 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 FormulaC19H24N2O3
Molecular Weight328.41 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Nitrogen Atoms2

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