Description

Bis(Dimethylamino)-Methyl-(1,4,7,10-Tetraoxa-13-Azacyclopentadec-13-Yl )Phosphanium Iodide is a specialized, high-purity phosphonium salt derivative of a crown ether, designed for advanced synthetic and catalytic applications. Its unique structure, combining a phosphonium cation with a nitrogen-containing aza-crown ether, makes it a valuable precursor and ligand for creating sophisticated molecular architectures. This compound is essential for researchers and manufacturers in pharmaceutical development, advanced materials science, and specialty chemical synthesis who require precise molecular control.

Application

• Phase-Transfer Catalyst (PTC): Acts as a highly effective catalyst for reactions between reagents in immiscible phases, particularly useful in alkylation, esterification, and polymerization processes.
• Ligand for Metal Complexation: The aza-crown ether moiety selectively binds to specific metal cations, enabling its use in creating catalysts for asymmetric synthesis and metal extraction systems.
• Intermediate for Functional Ionic Liquids: Serves as a key building block in the synthesis of task-specific ionic liquids with tailored properties for green chemistry and separation technologies.
• Pharmaceutical Intermediate: Used in the synthesis of complex drug molecules, particularly where the introduction of a phosphonium group or controlled cation binding is required.
• Polymer Modification Agent: Employed to introduce functional groups into polymer chains, enhancing properties like adhesion, biocompatibility, or ionic conductivity.
• Research & Development: A critical reagent in academic and industrial R&D for exploring new reaction methodologies, supramolecular chemistry, and organocatalysis.

Basic Information

Item	Details
Product Name	Bis(Dimethylamino)-Methyl-(1,4,7,10-Tetraoxa-13-Azacyclopentadec-13-Yl )Phosphanium Iodide
CAS No.	139194-04-0
Molecular Formula	C17H39IN3O4P
Molecular Weight	531.38 g/mol
Synonyms	1-Aza-4,7,10,13-tetraoxacyclopentadecane, 13-[methylbis(dimethylamino)phosphoranylidene]-, iodide; Methylbis(dimethylamino)(1,4,7,10-tetraoxa-13-azacyclopentadec-13-yl)phosphonium iodide; Phosphonium, methylbis(dimethylamino)(1,4,7,10-tetraoxa-13-azacyclopentadec-13-yl)-, iodide; Aza-crown ether phosphonium salt; PTA Crown Ether Derivative; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Every batch of Bis(Dimethylamino)-Methyl-(1,4,7,10-Tetraoxa-13-Azacyclopentadec-13-Yl )Phosphanium Iodide is produced and tested under a strict quality management system. We provide comprehensive Certificates of Analysis (COA) that detail purity, identity, and impurity profiles to ensure it meets your specific research or production requirements. Our commitment to consistent quality and traceability supports critical applications in pharmaceutical and advanced material development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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