(R)-N-(1-hydroxypropan-2-yl)palmitamide CAS 142128-47-0

Purity 97%+In StockPharmaceutical Standards
CAS No.142128-47-0
Molecular FormulaC19H39NO2
Molecular Weight313.52 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-N-(1-hydroxypropan-2-yl)palmitamide CAS 142128-47-0 chemical structure

Description

CATO supplies (R)-N-(1-hydroxypropan-2-yl)palmitamide (CAS 142128-47-0), a certified reference material (molecular formula C19H39NO2, MW 313.52 g/mol) for analytical method development and quality control.

The molecular framework of (R)-N-(1-hydroxypropan-2-yl)palmitamide (C19H39NO2) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), (R)-N-(1-hydroxypropan-2-yl)palmitamide 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 FormulaC19H39NO2
Molecular Weight313.52 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1997
Nitrogen Atoms1

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