N,N,N’,N’-Tetraisobutyl-malonamide CAS 14287-99-1

Purity 97%+In StockPharmaceutical Standards
CAS No.14287-99-1
Molecular FormulaC19H38N2O2
Molecular Weight326.52 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,N,N’,N’-Tetraisobutyl-malonamide CAS 14287-99-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 326.52 g/mol gives N,N,N’,N’-Tetraisobutyl-malonamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies N,N,N’,N’-Tetraisobutyl-malonamide (CAS 14287-99-1), a certified reference material (molecular formula C19H38N2O2, MW 326.52 g/mol) for analytical method development and quality control.

The molecular framework of N,N,N’,N’-Tetraisobutyl-malonamide (C19H38N2O2) 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. 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,N,N’,N’-Tetraisobutyl-malonamide 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 FormulaC19H38N2O2
Molecular Weight326.52 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1961
Nitrogen Atoms2

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