Description

13-Methyl-1,4,7,10-tetraoxa-13-azacyclopentadecane is a high-purity, cyclic polyether compound, also known as a crown ether derivative, valued for its exceptional ability to selectively complex with specific cations. This property makes it a critical component in advanced chemical synthesis, analytical chemistry, and materials science. It is essential for researchers and industrial chemists working in pharmaceuticals, catalysis, and sensor technology who require precise molecular recognition and phase-transfer capabilities.

Application

• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases, enhancing reaction rates and yields in organic synthesis.
• Ionophore for Sensors: Acts as a selective ion carrier in the development of ion-selective electrodes (ISEs) and chemical sensors for analytical detection.
• Complexing Agent in Separation Science: Used in chromatography and solvent extraction processes to selectively bind and separate specific metal ions.
• Template in Supramolecular Chemistry: Serves as a building block or host molecule for constructing complex molecular architectures and host-guest complexes.
• Additive in Electrolytes: Can be employed to modify conductivity and stability in specialized battery or electroplating formulations.
• Pharmaceutical Intermediate: Utilized in the synthesis of complex drug molecules where selective cation binding is required for a specific synthetic step.

Basic Information

Product Name	13-Methyl-1,4,7,10-Tetraoxa-13-Azacyclopentadecane
CAS No.	69978-46-7
Molecular Formula	C11H23NO4
Molecular Weight	233.30 g/mol
Synonyms	1-Aza-12-crown-4; 12-Methyl-1,4,7,10-tetraoxa-12-azacyclopentadecane; N-Methyl-12-crown-4; 13-Methyl-1,4,7,10-tetraoxa-13-azacyclopentadecane; Methylaza-12-crown-4; Aza-12-crown-4 ether, N-methyl-; N-Methylaza-12-crown-4; 4,7,13,16-Tetraoxa-1-azabicyclo[8.8.8]hexacosane (related bicyclic form)
EINECS	Contact for details

Quality Control

Our 13-Methyl-1,4,7,10-tetraoxa-13-azacyclopentadecane is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

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 nature, the container must be kept tightly sealed 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 (KF)	≤ 0.5%
Refractive Index (n20D)	1.460 - 1.470
Density (g/mL at 20°C)	1.05 - 1.10

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