Description

1-Propanol, 3,3'-[1,2-Ethanediylbis(Oxy)]Bis- (9Ci) is a specialized organic compound with a unique ether-alcohol structure, serving as a versatile building block and functional intermediate. Its bifunctional nature provides significant value in the synthesis of polymers, plasticizers, and other high-performance materials where controlled reactivity and specific molecular architecture are required. This chemical is primarily sought by R&D laboratories and industrial manufacturers in the polymer, specialty chemical, and pharmaceutical sectors for advanced material development and process chemistry.

Application

• Polymer Chemistry: Acts as a chain extender or cross-linking agent in the production of polyurethanes, polyesters, and epoxy resins.
• Specialty Synthesis: Serves as a key intermediate for synthesizing complex molecules, including crown ethers, surfactants, and phase-transfer catalysts.
• Pharmaceutical Intermediates: Utilized in the research and development of active pharmaceutical ingredients (APIs) and prodrugs requiring specific solubility or release profiles.
• Plasticizer Production: Employed in the manufacture of specialized plasticizers to enhance the flexibility and durability of polymers like PVC.
• Adhesive & Coating Formulations: Functions as a reactive diluent or modifier to improve adhesion, curing properties, and film characteristics in high-performance coatings and adhesives.
• Chemical Research: Used as a standard or reagent in analytical chemistry and material science research for method development and characterization studies.

Basic Information

Product Name	1-Propanol, 3,3'-[1,2-Ethanediylbis(Oxy)]Bis- (9Ci)
CAS No.	92144-80-4
Molecular Formula	C8H18O4
Molecular Weight	178.23 g/mol
Synonyms	3,3'-[Ethane-1,2-diylbis(oxy)]dipropan-1-ol; 1,2-Bis(3-hydroxypropoxy)ethane; Diethylene glycol dipropyl ether alcohol; 3,3'-Oxybis(1-propanol), ethylene diether; Ethylene glycol bis(3-hydroxypropyl) ether; 3,3'-(Ethylenedioxy)dipropanol; 2,2'-[1,2-Ethanediylbis(oxy)]bis-1-propanol (related); Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our 1-Propanol, 3,3'-[1,2-Ethanediylbis(Oxy)]Bis- (9Ci) is produced under a stringent quality management system to ensure batch-to-batch consistency and reliability for your critical processes. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as purity, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, and we support compliance with global regulatory frameworks including REACH.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality and performance.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index	Contact for details
Density	Contact for details

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