Description

Propane, 2,2-Oxybis(Methyl-2,1-Ethanediyl)Oxybis2-Methyl- is a specialized polyether polyol derivative, recognized for its unique molecular architecture. This compound serves as a crucial high-performance intermediate in the synthesis of advanced polymers, where its structure imparts tailored properties to the final material. It is primarily required by manufacturers in the polyurethane, specialty adhesives, and coatings industries seeking to enhance product flexibility, durability, and chemical resistance.

Application

• Polyurethane Elastomers: As a key polyol component for producing flexible, high-resilience foams and elastomers with improved mechanical properties.
• Specialty Coatings and Sealants: Used in formulating high-performance, weather-resistant coatings, sealants, and waterproofing membranes.
• Advanced Adhesives: Serves as a building block in the synthesis of polyurethane-based adhesives with strong bonding strength and flexibility.
• Polymer Modification: Acts as a chain extender or cross-linking agent to modify the physical characteristics of various engineering plastics.
• Lubricant and Fuel Additives: Potential use as an intermediate in the production of synthetic lubricants and fuel system additives.

Basic Information

Product Name	Propane, 2,2-Oxybis(Methyl-2,1-Ethanediyl)Oxybis2-Methyl-
CAS No.	69506-59-8
Molecular Formula	C13H26O5
Molecular Weight	262.34 g/mol
Synonyms	2,2'-[Oxybis(2,1-ethanediyloxy)]bis(2-methylpropane); Bis(2-methyl-2-[(2-methylpropoxy)methyl]propyl) ether; Poly(oxy-1,2-ethanediyl), α,α'-[(1-methylethylidene)di-4,1-phenylene]bis[ω-hydroxy-; A branched polyether polyol; PPG derivative; Oxybis(2,1-ethanediyloxy-2-methylpropane)
EINECS	Contact for details

Quality Control

Our Propane, 2,2-Oxybis(Methyl-2,1-Ethanediyl)Oxybis2-Methyl- is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure consistency and meets agreed-upon specifications. A Certificate of Analysis (COA) detailing purity, identity, and key physical parameters is provided with each shipment to guarantee traceability and compliance.

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, strong acids, and heat sources. The container must be kept tightly sealed when not in use 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%
Hydroxyl Value (mg KOH/g)	Contact for details
Acid Value (mg KOH/g)	≤ 0.1
Viscosity @ 25°C	Contact for details

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