Description

1,3-Phenylenebis(2-Hydroxypropyl) Ether is a specialized aromatic ether diol compound, serving as a versatile building block and reactive intermediate in advanced polymer synthesis. Its molecular structure, featuring two terminal hydroxyl groups linked via a 1,3-phenylene core, provides unique reactivity for creating tailored materials with specific properties. This chemical is particularly valuable for manufacturers in the polymer, coatings, and specialty chemical industries seeking to develop high-performance resins, adhesives, and functional additives.

Application

• Polymer Synthesis: Key monomer for producing polyethers, polyesters, and polyurethanes, imparting rigidity and thermal stability to the polymer backbone.
• Epoxy Resin Modifier: Used as a reactive diluent or chain extender to modify the flexibility, adhesion, and chemical resistance of epoxy resin systems.
• Crosslinking Agent: Functions as a crosslinker in coatings, inks, and adhesive formulations to enhance durability, hardness, and solvent resistance.
• Surfactant Intermediate: Serves as a precursor for synthesizing non-ionic surfactants and emulsifiers with specific hydrophilic-lipophilic balance (HLB) values.
• Pharmaceutical Intermediates: Employed in the synthesis of complex organic molecules and active pharmaceutical ingredients (APIs) requiring its specific aromatic diol structure.
• Liquid Crystal Polymers (LCPs): A potential monomer for creating high-performance LCPs used in electronics and advanced materials due to its rigid-rod like component.

Basic Information

Product Name	1,3-Phenylenebis(2-Hydroxypropyl) Ether
CAS No.	17977-39-8
Molecular Formula	C15H24O4
Molecular Weight	268.35 g/mol
Synonyms	1,3-Bis(2-hydroxypropoxy)benzene; m-Phenylenebis(2-hydroxypropyl) ether; Resorcinol bis(2-hydroxypropyl) ether; 1,3-Bis(2-hydroxypropyloxy)benzene; 1,3-Di(2-hydroxypropoxy)benzene; m-Bis(2-hydroxypropoxy)benzene; Resorcinol diglycidyl ether hydrogenation product (derivative)
EINECS	Contact for details

Quality Control

Our 1,3-Phenylenebis(2-Hydroxypropyl) Ether is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, identity, and consistency. A comprehensive Certificate of Analysis (COA) detailing results for assay, impurities, and physical parameters is provided with every shipment to guarantee reliable performance in your processes.

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	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Hydroxyl Value	Contact for details
Color (APHA)	≤ 100

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