Description

3-[3-(3-Methoxypropoxy)Propoxy]-1-Propene is a specialized alkoxylated allyl ether monomer, a key building block in advanced polymer synthesis. This compound is valued for its ability to introduce reactive allyl groups and flexible polyether chains into polymer backbones, enabling the fine-tuning of material properties. It is primarily sought by R&D chemists and material scientists in the polymer, coatings, and specialty chemical industries for developing high-performance resins, functional additives, and cross-linkable materials.

Application

• Polymer & Resin Modification: Serves as a reactive diluent or cross-linking agent in the synthesis of specialty polymers, including polyurethanes, epoxies, and acrylics.
• Surface Coatings & Inks: Used to formulate advanced radiation-curable (e.g., UV/EB) coatings, inks, and adhesives, enhancing flexibility and adhesion.
• Functional Additives: Acts as an intermediate for producing surfactants, dispersants, and flow control agents with specific hydrophilic-lipophilic balance (HLB).
• Pharmaceutical & Agrochemical Intermediates: Employed in the synthesis of prodrugs or delivery agents where controlled release or solubility enhancement is required.
• Silicon Chemistry: Used in hydrosilylation reactions to create silicone-polyether hybrids for release coatings, surfactants, and foam control agents.
• Electronics & Photoresists: Investigated as a component in photopolymerizable formulations for electronics packaging and imaging materials.

Basic Information

Product Name	3-[3-(3-Methoxypropoxy)Propoxy]-1-Propene
CAS No.	67815-92-3
Molecular Formula	C10H20O4
Molecular Weight	204.26 g/mol
Synonyms	Allyl Triethylene Glycol Methyl Ether; 1-Propene, 3-[3-(3-methoxypropoxy)propoxy]-; 3-(3-(3-Methoxypropoxy)propoxy)prop-1-ene; Allyloxypolyethoxy Methyl Ether; PEG-3 Methyl Ether Allyl Ether; Triethylene Glycol Monomethyl Ether Allyl Ether; APE-3
EINECS	Contact for details

Quality Control

Our 3-[3-(3-Methoxypropoxy)Propoxy]-1-Propene is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopy (IR, NMR), to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, assay, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

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 heat, sparks, and open flames. Under recommended storage conditions, the product is stable for 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.440 - 1.445
Density (20°C)	0.98 - 1.02 g/mL

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