Description

Trimethyl-2,5,8,11-Tetraoxatetradecan-13-Ol, 4,7,10- is a specialized polyether alcohol derivative, identified by CAS No. 20324-34-9. This compound is valued for its unique chemical structure, which imparts properties such as excellent solvency, low volatility, and compatibility with a wide range of polymers and resins. It is a critical intermediate and functional additive for manufacturers in the polymer, coatings, and specialty chemical industries seeking to enhance product performance and process efficiency.

Application

• As a reactive intermediate or chain extender in the synthesis of polyurethane elastomers and coatings.
• Utilized as a plasticizer or compatibilizer in polymer formulations to improve flexibility and processing characteristics.
• Employed as a solvent or co-solvent in high-performance coatings, inks, and adhesive systems.
• Serves as a key building block for the production of non-ionic surfactants and emulsifiers.
• Used in the formulation of specialty lubricants and hydraulic fluids.
• Acts as a carrier or intermediate in pharmaceutical and agrochemical synthesis.
• Potential application as a component in electrolyte formulations for advanced battery systems.

Basic Information

Product Name	Trimethyl-2,5,8,11-Tetraoxatetradecan-13-Ol, 4,7,10-
CAS No.	20324-34-9
Molecular Formula	C13H28O5
Molecular Weight	264.36 g/mol
Synonyms	4,7,10-Trimethyl-2,5,8,11-tetraoxatetradecan-13-ol; 2,5,8,11-Tetraoxatetradecan-13-ol, 4,7,10-trimethyl-; Poly(oxy-1,2-ethanediyl), α-methyl-ω-hydroxy-, trimethyl derivative; Trimethylated tetraethylene glycol monoether; Trimethyl triethylene glycol monomethyl ether (related structure); Polyether triol derivative; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our production of Trimethyl-2,5,8,11-Tetraoxatetradecan-13-Ol adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling, to ensure it meets precise customer specifications and consistent high purity. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider using an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC or HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Acid Value	≤ 1.0 mg KOH/g
Hydroxyl Value	Reported value
Refractive Index (20°C)	Reported value
Density (20°C)	Reported value

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