Description

3,6,9,12-Tetraoxatridecan-1-Ol, 13-(4-Methylphenyl)- is a specialized polyether derivative with a terminal hydroxyl group and a p-methylphenyl substituent, offering unique surfactant and solubility properties. This compound is valued for its ability to act as a non-ionic surfactant, solubilizer, and phase-transfer agent in complex formulations. It is primarily utilized by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for advanced synthesis and formulation work.

Application

• As a non-ionic surfactant and emulsifier in specialty coatings and ink formulations.
• As a phase-transfer catalyst (PTC) in organic synthesis, particularly for reactions involving immiscible phases.
• As a solubilizing agent and co-solvent in pharmaceutical and agrochemical formulations to enhance the bioavailability of active ingredients.
• As a building block or intermediate in the synthesis of more complex polyether-based polymers and dendrimers.
• As a stabilizer and dispersant in nanoparticle synthesis and colloidal systems.
• In lubricant additives and functional fluids where surface-active properties are required.

Basic Information

Product Name	3,6,9,12-Tetraoxatridecan-1-Ol, 13-(4-Methylphenyl)-
CAS No.	1688666-24-1
Molecular Formula	C17H28O5
Molecular Weight	312.40 g/mol
Synonyms	13-(p-Tolyl)-3,6,9,12-tetraoxatridecan-1-ol; 13-(4-Methylphenyl)-3,6,9,12-tetraoxatridecan-1-ol; Polyethylene glycol monomethyl ether p-tolyl derivative; PEGylated p-methylbenzyl alcohol derivative; 4-Methylbenzyl alcohol ethoxylate; Non-ionic surfactant 1688666-24-1; Aromatic-terminated polyether alcohol
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is characterized using advanced analytical techniques to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing specific test results are available upon request. We adhere to a cGMP-compliant quality management system to ensure reliability for research and industrial-scale applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure containers are sealed after each use to prevent absorption of atmospheric moisture. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
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.