Description

N,N,N',N'-Tetraamylmalonamide is a specialized malonamide derivative with a branched alkyl chain structure, serving as a high-performance extractant and complexing agent. Its molecular design provides exceptional selectivity and efficiency in the separation and purification of valuable metal ions from complex matrices. This compound is essential for industries requiring advanced solvent extraction processes, particularly in the fields of hydrometallurgy, nuclear fuel reprocessing, and rare earth element recovery.

Application

• Solvent Extraction of Rare Earth Elements (REEs): Used as a key ligand for the selective separation and purification of lanthanides and actinides from ore leachates.
• Nuclear Fuel Cycle Processing: Employed in the partitioning of minor actinides (e.g., Americium, Curium) from spent nuclear fuel for waste management and recycling.
• Hydrometallurgical Recovery of Precious Metals: Facilitates the extraction and concentration of metals like platinum, palladium, and gold from secondary sources and industrial waste streams.
• Catalyst Synthesis and Ligand Preparation: Acts as a precursor or chelating agent in the synthesis of homogeneous catalysts for organic transformations.
• Analytical Chemistry Reagent: Serves as a selective complexing agent in chromatographic separations and spectrophotometric determinations of metal ions.
• Specialty Chemical Intermediate: Utilized in the research and development of novel polymers, surfactants, and ionic liquids with tailored properties.

Basic Information

Item	Detail
Product Name	N,N,N',N'-Tetraamylmalonamide
CAS No.	1560797-76-3
Molecular Formula	C23H46N2O2
Molecular Weight	382.63 g/mol
Synonyms	Tetraamylmalonamide; Malonamide, N,N,N',N'-tetrapentyl-; N,N,N',N'-Tetrapentylmalonamide; Tetra-n-amylmalonamide; TAMA; Malonamide, tetraamyl-; Bis(dipentylamino)methanedione; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Every batch of N,N,N',N'-Tetraamylmalonamide is manufactured under a strict quality management system and undergoes comprehensive analytical testing to ensure high purity, consistent performance, and batch-to-batch reproducibility. Our quality protocols are designed to meet the rigorous demands of industrial and research applications. A detailed Certificate of Analysis (COA) providing purity, identity, and impurity profiles is supplied with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect product performance. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (Karl Fischer)	≤ 0.5%
Heavy Metals (as Pb)	≤ 10 ppm

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