Description

4,4(5)-Diisobutyryldibenzo-18-Crown-6 is a functionalized crown ether derivative, specifically designed for selective ion binding and transport applications. This compound is valued for its ability to form stable complexes with specific cations, making it a critical component in advanced separation and sensing technologies. It is primarily utilized by researchers and manufacturers in the chemical synthesis, analytical chemistry, and materials science sectors for developing selective extraction systems, phase-transfer catalysts, and ion-selective electrodes.

Application

• Phase-Transfer Catalyst: Facilitates reactions between reagents in immiscible phases, particularly useful in organic synthesis and polymerization processes.
• Ion-Selective Electrodes (ISEs): Serves as a key ionophore in the membrane for detecting specific alkali and alkaline earth metal ions in analytical and environmental monitoring.
• Liquid-Liquid Extraction: Used for the selective separation and pre-concentration of target metal ions from complex mixtures in hydrometallurgy and nuclear fuel reprocessing.
• Chemical Sensors: Incorporated into sensor materials for the detection of cations in biomedical, industrial, and research applications.
• Membrane Transport Studies: Employed in research to study facilitated transport mechanisms across artificial and biological membranes.
• Supramolecular Chemistry: Acts as a building block for constructing more complex host-guest systems and molecular machines.

Basic Information

Product Name	4,4(5)-Diisobutyryldibenzo-18-Crown-6
CAS No.	74966-24-8
Molecular Formula	C32H44O8
Molecular Weight	556.69 g/mol
Synonyms	4,4(5)-Diisobutyryl-dibenzo-18-crown-6; Diisobutyryldibenzo-18-crown-6; 4,4'-Diisobutyryl-dibenzo-18-crown-6; 4,5'-Diisobutyryl-dibenzo-18-crown-6; Dibenzo-18-crown-6, 4,4(5)-diisobutyryl-; 18-Crown-6 derivative, diisobutyryl dibenzo; 4,4(5)-Bis(2-methylpropionyl)dibenzo-18-crown-6
EINECS	Contact for details

Quality Control

Our 4,4(5)-Diisobutyryldibenzo-18-Crown-6 is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including purity assay and structural confirmation, to ensure it meets the high standards required for research and industrial applications. Certificates of Analysis (COA) detailing specific results are available upon request to support your quality assurance and regulatory needs.

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 to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%

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