Description

4-Lauroylbenzo-15-Crown-5 is a functionalized crown ether derivative, specifically a benzo-15-crown-5 ether modified with a lauroyl (dodecanoyl) chain. This compound matters as a sophisticated chemical tool that combines the selective metal ion-binding properties of crown ethers with the lipophilic character of a long alkyl chain, enabling unique phase-transfer and complexation capabilities. It is needed by researchers and process chemists in fields such as organic synthesis, materials science, and analytical chemistry for applications like catalysis, sensor development, and selective ion extraction.

Application

• As a phase-transfer catalyst in organic synthesis reactions, facilitating the migration of ionic reagents into organic phases.
• As a key component in the development of ion-selective electrodes and sensors for potassium or other specific cations.
• As a selective extractant in liquid-liquid extraction processes for the separation and purification of metal ions.
• In the synthesis of functional polymers and materials with built-in ion-recognition sites.
• As a model compound for studying host-guest chemistry and supramolecular interactions in research laboratories.
• For modifying surfaces to create ion-sensing layers in various analytical and diagnostic devices.

Basic Information

Item	Details
Product Name	4-Lauroylbenzo-15-Crown-5
CAS No.	82361-79-3
Molecular Formula	C28H46O6
Molecular Weight	478.66 g/mol
Synonyms	4-Dodecanoylbenzo-15-crown-5; Benzo-15-crown-5, 4-lauroyl-; 4-Lauroylbenzo-15-crown-5 ether; 4-(1-Oxododecyl)benzo-15-crown-5; Lauric acid benzo-15-crown-5 ester; 4-Dodecanoyl-2,3,5,6,8,9,11,12-octahydro-1,4,7,10,13-benzopentaoxacyclopentadecin
EINECS	Contact for details

Quality Control

Our 4-Lauroylbenzo-15-Crown-5 is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and NMR for structural confirmation, to ensure it meets the high standards required for research and specialized industrial applications. A detailed Certificate of Analysis (COA) is provided with every 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). This material is light-sensitive (store away from light). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details

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