Description

1,4-Phenylenebis(2-Hydroxypropyl) Ether is a specialized organic compound featuring a central benzene ring symmetrically substituted with ether-linked hydroxypropyl groups. This unique bifunctional structure, combining aromaticity with terminal hydroxyl groups, makes it a valuable intermediate for synthesizing polymers, resins, and specialty chemicals. It is particularly sought after by manufacturers in the polymer, coatings, and advanced materials industries for applications requiring tailored cross-linking agents or polyol components.

Application

• Polymer & Resin Intermediate: Serves as a key monomer or chain extender in the synthesis of polyurethanes, polyesters, and epoxy resins, imparting specific mechanical and thermal properties.
• Cross-linking Agent: Used to create cross-linked polymer networks in coatings, adhesives, and elastomers, enhancing durability and chemical resistance.
• Specialty Polyol: Functions as a building block in the production of specialty polyols for high-performance polyurethane foams and coatings.
• Pharmaceutical & Agrochemical Synthesis: Acts as a versatile intermediate in the multi-step synthesis of complex active pharmaceutical ingredients (APIs) and agrochemicals.
• Liquid Crystal & Electronic Materials: Potential use as a core structure in the development of liquid crystal polymers (LCPs) and other advanced electronic materials.
• Surface Active Agents: Can be modified to produce non-ionic surfactants or emulsifiers for specialized formulations.

Basic Information

Product Name	1,4-Phenylenebis(2-Hydroxypropyl) Ether
CAS No.	17977-38-7
Molecular Formula	C12H18O4
Molecular Weight	226.27 g/mol
Synonyms	1,4-Bis(2-hydroxypropoxy)benzene; p-Bis(2-hydroxypropoxy)benzene; 1,4-Bis(2-hydroxypropyloxy)benzene; Benzene, 1,4-bis(2-hydroxypropoxy)-; Hydroquinone bis(2-hydroxypropyl) ether; HQ-BHPE; 2,2'-[1,4-Phenylenebis(oxy)]dipropan-1-ol
EINECS	Contact for details

Quality Control

Our 1,4-Phenylenebis(2-Hydroxypropyl) Ether is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity and meets the agreed-upon specifications. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. Under these conditions, the product remains stable for extended periods.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.