Description

N,n-Dioctylacetamide is a high-purity, synthetic organic compound belonging to the class of tertiary amides. This specialty chemical serves as a highly effective extractant and phase transfer catalyst, valued for its excellent solvating power and chemical stability. It is primarily utilized by manufacturers and research institutions in the chemical, pharmaceutical, and metallurgical sectors for advanced separation and synthesis processes.

Application

• Solvent Extraction: A key extractant for the separation and purification of rare earth elements, precious metals (e.g., gold, platinum), and other valuable metal ions from aqueous solutions.
• Phase Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases, enhancing reaction rates and yields in organic synthesis, particularly for alkylation and esterification.
• Chemical Intermediate: Used in the synthesis of more complex amide-based compounds, surfactants, and specialty polymers.
• Pharmaceutical Manufacturing: Employed in specific API (Active Pharmaceutical Ingredient) synthesis and purification steps requiring a stable, high-boiling polar aprotic solvent.
• Hydrometallurgy: Critical in process streams for the recovery and refining of copper, zinc, and cobalt from ores and industrial waste.
• Research & Development: Serves as a model compound or reagent in studies involving solvent properties, coordination chemistry, and novel separation techniques.

Basic Information

Product Name	N,n-Dioctylacetamide
CAS No.	4088-41-9
Molecular Formula	C18H37NO
Molecular Weight	283.49 g/mol
Synonyms	N,N-Dioctylacetamide; Acetamide, N,N-dioctyl-; Di-n-octylacetamide; N,N-Di-n-octylacetamide; N-Octyl-N-(octyl)acetamide; DOAA; O,O-Dioctylacetamide
EINECS	223-813-6

Quality Control

Our N,n-Dioctylacetamide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and performance. A Certificate of Analysis (COA) detailing results for assay, impurities, and physical properties is provided with every shipment to guarantee supply consistency and reliability for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong acids.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.2%
Refractive Index (n20D)	1.450 - 1.455
Density (20°C)	0.86 - 0.88 g/mL

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.