Description

Ethoxylated-2,5,8,11-Tetramethyl-6-Dodecyn-5,8-Dio is a specialized ethoxylated derivative of a branched alkyne-diol, designed to offer unique surfactant and intermediate properties. This compound is valued for its ability to modify surface tension and act as a reactive building block in advanced synthesis. It is primarily utilized by industrial chemists and formulators in the production of specialty polymers, high-performance lubricant additives, and advanced surfactant systems.

Application

• As a key surfactant intermediate for the synthesis of non-ionic and specialty surfactants.
• In the formulation of lubricant additives to enhance film strength and reduce friction in industrial oils.
• As a reactive monomer or cross-linking agent in the production of specialty polymers and resins with tailored properties.
• In the development of coating and ink additives to improve wetting, dispersion, and flow characteristics.
• As a chemical intermediate in pharmaceutical and agrochemical research for creating novel active molecules.
• In personal care formulations as an emulsifier or viscosity modifier for niche products.

Basic Information

Product Name	Ethoxylated-2,5,8,11-Tetramethyl-6-Dodecyn-5,8-Dio
CAS No.	169117-72-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2,5,8,11-Tetramethyl-6-dodecyn-5,8-diol ethoxylate; Ethoxylated tetramethyl dodecyndiol; 6-Dodecyn-5,8-diol, 2,5,8,11-tetramethyl-, ethoxylated; Surfonol 104 derivative; Alkyne diol ethoxylate; Branched alkyne diol ethoxylate; Acetylenic diol ethoxylate
EINECS	Contact for details

Quality Control

Our Ethoxylated-2,5,8,11-Tetramethyl-6-Dodecyn-5,8-Dio is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical properties is provided with each shipment to guarantee it meets your specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep container tightly sealed when not in use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
pH (5% solution)	5.0 - 8.0

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