Description

4,8,12-Trioxatridecan-1-Ol is a specialized polyether alcohol with a unique chemical structure, serving as a versatile intermediate and functional additive. Its value lies in its ability to act as a solvent, coupling agent, and precursor for synthesizing more complex molecules, offering solutions for formulation stability and performance enhancement. This product is essential for manufacturers in the pharmaceutical, agrochemical, polymer, and specialty chemical industries seeking high-purity intermediates for research and production.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs requiring polyether linkages.
• Polymer & Resin Modifier: Acts as a co-monomer or plasticizer to improve flexibility, adhesion, and processing characteristics of polyurethanes, epoxies, and acrylics.
• Agrochemical Formulations: Employed as a solvent, penetrant, or stabilizer in herbicides, pesticides, and plant growth regulators.
• Specialty Solvent & Coupling Agent: Facilitates the blending of immiscible components in coatings, inks, and cleaning formulations.
• Chemical Synthesis Building Block: Serves as a key starting material for creating crown ethers, surfactants, and other complex ether derivatives.
• Electrolyte Additive: Investigated for use in battery electrolytes to enhance ionic conductivity and electrode stability.

Basic Information

Product Name	4,8,12-Trioxatridecan-1-Ol
CAS No.	13133-29-4
Molecular Formula	C10H22O4
Molecular Weight	206.28 g/mol
Synonyms	2-[2-(2-Methoxyethoxy)ethoxy]ethanol; Triethylene glycol monomethyl ether; Methyltriglycol; 3,6,9-Trioxaundecan-1-ol; Methoxytriglycol; PEG-3 methyl ether; Triglycol monomethyl ether; Triethylene Glycol Methyl Ether
EINECS	236-060-2

Quality Control

Our 4,8,12-Trioxatridecan-1-Ol is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets the high-purity standards required for industrial and research applications. Certificates of Analysis (COA) documenting identity, purity, and key physical parameters are 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 strong oxidizing agents and heat sources. The container should be kept tightly sealed when not in use to minimize moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.438 - 1.442
Density (20°C)	1.045 - 1.055 g/mL

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