Description

2,4,6,8,10,12-Hexaoxatridecane is a high-purity, linear polyether glycol with the CAS number 13352-76-6, valued for its role as a versatile chemical intermediate and solvent. Its unique structure, featuring multiple ether linkages, provides excellent solvating power and compatibility with a wide range of polymers and resins. This compound is essential for manufacturers in the polymer, specialty chemical, and pharmaceutical industries seeking reliable performance in formulation and synthesis.

Application

• Polymer Industry: Used as a chain extender or cross-linking agent in the production of polyurethanes, polyesters, and other specialty polymers.
• Chemical Synthesis: Serves as a key intermediate or building block for synthesizing more complex crown ethers, cryptands, and other macrocyclic compounds.
• Specialty Solvents: Acts as a high-boiling polar aprotic solvent for various chemical reactions and purification processes.
• Pharmaceutical Intermediates: Employed in the research and development of active pharmaceutical ingredients (APIs) requiring specific polyether functionalities.
• Surface Coatings & Adhesives: Functions as a modifier to improve flexibility, adhesion, and moisture resistance in coatings and adhesive formulations.
• Electrolyte Additives: Investigated for use as a stabilizing additive in advanced battery electrolyte systems.

Basic Information

Product Name	2,4,6,8,10,12-Hexaoxatridecane
CAS No.	13352-76-6
Molecular Formula	C7H16O6
Molecular Weight	196.20 g/mol
Synonyms	Triethylene glycol dimethyl ether; Triglyme; 1,2-Bis(2-methoxyethoxy)ethane; Dimethyltriethylene glycol; 2,5,8,11-Tetraoxadodecane; Bis(2-methoxyethyl) ether; Methyl triglycol; Triethyleneglycol dimethylether
EINECS	236-406-0

Quality Control

Our 2,4,6,8,10,12-Hexaoxatridecane is manufactured under a strict quality management system to ensure batch-to-batch consistency and reliability. Each lot is analyzed against comprehensive specifications, including identity, purity, and critical impurity profiles. Certificates of Analysis (COA) documenting these results are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This product is hygroscopic; ensure containers are kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20D)	1.423 - 1.425
Density (20°C)	1.018 - 1.022 g/mL
Boiling Point	216 - 218 °C

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