Description

1,2-Bis[2-[2-(2-Methoxyethoxy)Ethoxy]Ethoxy]Benzene is a specialized, high-purity organic compound belonging to the class of polyether-substituted benzenes, known for its unique solubility and coordination properties. This chemical matters as a critical ligand and functional additive, offering excellent phase-transfer capabilities and compatibility with a wide range of polar and non-polar matrices. It is primarily needed by manufacturers in the pharmaceutical, polymer science, and advanced materials sectors for applications requiring precise molecular interactions and controlled solubility. Its consistent quality is essential for ensuring reliable performance in sensitive formulations and complex syntheses.

Application

• Pharmaceutical Intermediates: Acts as a key building block or complexing agent in the synthesis of active pharmaceutical ingredients (APIs).
• Polymer Additive: Serves as a plasticizer, stabilizer, or functional co-monomer to modify the flexibility and thermal properties of specialty polymers.
• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases, particularly in organic synthesis and material science.
• Coordination Chemistry: Used as a chelating ligand for metal ions in catalysis and the preparation of metal-organic frameworks (MOFs).
• Electrolyte Additive: Employed in advanced battery formulations to enhance ionic conductivity and electrode stability.
• Surface Modification Agent: Improves the surface properties and compatibility of nanomaterials and coatings.
• Research & Development: A valuable tool in academic and industrial R&D for exploring new synthetic pathways and material properties.

Basic Information

Item	Detail
Product Name	1,2-Bis[2-[2-(2-Methoxyethoxy)Ethoxy]Ethoxy]Benzene
CAS No.	57721-95-6
Molecular Formula	C24H42O10
Molecular Weight	490.59 g/mol
Synonyms	1,2-Bis(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)benzene; 1,2-Bis(tetraethylene glycol methyl ether)benzene; o-Bis[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]benzene; Benzene, 1,2-bis[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]-; TetraEGME-Benzene (ortho-substituted); PEG-4 Methyl Ether Benzene Derivative; Aromatic Crown Ether Analog
EINECS	Contact for details

Quality Control

Our 1,2-Bis[2-[2-(2-Methoxyethoxy)Ethoxy]Ethoxy]Benzene is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to confirm it meets stringent specifications. Certificates of Analysis (COA) documenting all critical quality attributes are provided and available upon request, supporting your regulatory and quality assurance needs.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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