Description

1-Propanol,3,3'-[Oxybis(3,1-Propanediyloxy)]Bis- (9Ci) is a specialized polyether diol compound, serving as a versatile chemical intermediate and building block. Its molecular structure, featuring ether linkages and terminal hydroxyl groups, makes it valuable for synthesizing polymers and functional materials with tailored properties. This product is essential for R&D chemists and process engineers in the polymer, specialty chemical, and pharmaceutical industries seeking to develop advanced formulations.

Application

• Polymer Synthesis: A key monomer or chain extender for producing polyurethanes, polyesters, and other specialty polymers.
• Crosslinking Agent: Used in formulations for coatings, adhesives, sealants, and elastomers (CASE) to modify flexibility and durability.
• Pharmaceutical Intermediate: Serves as a building block in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs.
• Surface Active Agents: A precursor for non-ionic surfactants and emulsifiers used in industrial and personal care applications.
• Lubricant & Plasticizer Additive: Incorporated to enhance the performance characteristics of synthetic lubricants and plasticizers.
• Chemical Research: A valuable reagent in organic synthesis and material science research for creating novel dendritic or hyperbranched polymers.

Basic Information

Product Name	1-Propanol,3,3'-[Oxybis(3,1-Propanediyloxy)]Bis- (9Ci)
CAS No.	30242-05-8
Molecular Formula	C12H26O5
Molecular Weight	250.33 g/mol
Synonyms	3,3'-[Oxybis(3,1-propanediyloxy)]bis-1-propanol; 3,3'-[Oxybis(trimethylenedioxy)]dipropanol; 1,1'-[Oxybis(3-oxa-1,5-pentanediyl)]bis-3-propanol; Bis(3-hydroxypropoxypropyl) ether; Di(3-hydroxypropyl) ether of diethylene glycol; Polyethylene glycol bis(3-hydroxypropyl) ether (specific isomer); PEG-dipropanol; Hydrophilic diol ether
EINECS	Contact for details

Quality Control

Our 1-Propanol,3,3'-[Oxybis(3,1-Propanediyloxy)]Bis- (9Ci) is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results are provided and can be tailored to meet customer or regulatory 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); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Hydroxyl Value	Contact for details
Refractive Index	Contact for details
Density	~1.05 g/cm³

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