Description

2-Propenoic Acid, 3-(C8-10-Alkyloxy)-2-Hydroxypropyl Esters is a specialized acrylate ester derivative, valued for its unique combination of hydrophobic alkyl chains and a reactive acrylic acid moiety. This structure provides excellent film-forming properties, adhesion promotion, and compatibility with various polymer systems. It is primarily utilized in the formulation of high-performance coatings, adhesives, and advanced material science applications where tailored surface properties and durability are critical.

Application

• Advanced Coatings: Key monomer for UV-curable, waterborne, and high-solids coatings, providing enhanced weatherability, chemical resistance, and adhesion to diverse substrates.
• Industrial Adhesives & Sealants: Used to improve flexibility, tack, and bond strength in pressure-sensitive adhesives (PSAs), structural adhesives, and sealants.
• Printing Inks: A functional component in radiation-curable inks for packaging and commercial printing, contributing to fast cure speeds and high gloss.
• Polymer Modification: Serves as a reactive intermediate for synthesizing specialty polymers and copolymers with tailored hydrophobicity and crosslinking density.
• Textile & Leather Finishes: Imparts water repellency, softness, and durability to fibers, fabrics, and leather coatings.
• Personal Care Polymers: Employed in the synthesis of film-forming agents for hair sprays, sunscreens, and other cosmetic formulations.

Basic Information

Product Name	2-Propenoic Acid, 3-(C8-10-Alkyloxy)-2-Hydroxypropyl Esters
CAS No.	364059-77-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	3-(C8-10-Alkyloxy)-2-hydroxypropyl acrylate; Alkoxylated hydroxypropyl acrylate (C8-10); Glyceryl propoxylate triacrylate (C8-10); Acrylic acid, 3-(C8-10-alkyloxy)-2-hydroxypropyl ester; Poly(oxy-1,2-ethanediyl), α-(2-hydroxy-3-acryloyloxypropyl)-ω-(C8-10-alkyloxy)-; C8-10 Alkyl Glycidyl Ether Acrylate Adduct; Reactive acrylate diluent (C8-10)
EINECS	Contact for details

Quality Control

Our 2-Propenoic Acid, 3-(C8-10-Alkyloxy)-2-Hydroxypropyl Esters is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistent purity, performance, and compliance with relevant industry standards. A comprehensive Certificate of Analysis (COA) detailing assay, identity, and impurity profiles is available upon request 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 (15-25°C). Keep away from heat sources and incompatible materials such as strong oxidizers and bases. For long-term storage, consider under an inert atmosphere to prevent premature polymerization.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Color (APHA)	≤ 100
Acid Value	≤ 1.0 mg KOH/g
Water Content (KF)	≤ 0.2%
Viscosity (25°C)	Contact for details

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