3-Oxo-N-(2,4,4-trimethylpentan-2-yl)butanamide CAS 116346-20-4

Purity 97%+In StockPharmaceutical Standards
CAS No.116346-20-4
Molecular FormulaC12H23NO2
Molecular Weight213.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Oxo-N-(2,4,4-trimethylpentan-2-yl)butanamide CAS 116346-20-4 chemical structure

Description

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

3-Oxo-N-(2,4,4-trimethylpentan-2-yl)butanamide (CAS 116346-20-4) is a high-purity analytical reference standard with the molecular formula C12H23NO2 and a molecular weight of 213.32 g/mol.

Based on its molecular formula C12H23NO2, 3-Oxo-N-(2,4,4-trimethylpentan-2-yl)butanamide contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 213.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC12H23NO2
Molecular Weight213.32 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)2.0
CAS Registry Year (est.)1990
Nitrogen Atoms1

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