Description

Acrylicacid,Monoesterwith1,3-Butanediol CAS NO 10095-13-3 is a specialized acrylic ester monomer derived from the reaction of acrylic acid with 1,3-butanediol. This compound is valued for its bifunctional nature, offering both a polymerizable acrylate group and a hydroxyl group, which enables its use as a reactive diluent and crosslinking agent in advanced polymer formulations. It is primarily sought by manufacturers in the coatings, adhesives, and specialty polymer industries seeking to enhance product performance, flexibility, and durability.

Application

• UV-Curable Coatings & Inks: Acts as a reactive diluent and crosslinker to improve film flexibility, adhesion, and cure speed in radiation-curable systems.
• Acrylic Polymer Production: Serves as a co-monomer to introduce pendant hydroxyl groups for subsequent crosslinking or to modify the glass transition temperature (Tg) and mechanical properties of acrylic resins.
• Adhesives & Sealants: Used in the formulation of structural and pressure-sensitive adhesives (PSAs) to enhance tack, peel strength, and environmental resistance.
• Thermoset Resins: Functions as a crosslinking agent in polyester and polyurethane systems, contributing to improved hardness and chemical resistance in final products.
• Fiber Optic Coatings: Employed in specialty coatings where precise refractive index and durable, protective layers are required.
• Dental & Medical Polymers: Utilized in biocompatible polymer formulations for dental composites and other medical devices requiring specific mechanical and curing properties.

Basic Information

Product Name	Acrylicacid,Monoesterwith1,3-Butanediol
CAS No.	10095-13-3
Molecular Formula	C7H12O3
Molecular Weight	144.17 g/mol
Synonyms	1,3-Butanediol monoacrylate; 3-Hydroxybutyl acrylate; 2-Propenoic acid, 3-hydroxybutyl ester; Acrylic acid 3-hydroxybutyl ester; BDA; Monoacrylate of 1,3-butanediol; Hydroxybutyl acrylate
EINECS	Contact for details

Quality Control

Our production of Acrylicacid,Monoesterwith1,3-Butanediol adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including assay, identity confirmation, and impurity profiling, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and test results is provided with every shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at temperatures between 15-25°C (59-77°F). This product is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen) when in partially used containers to prevent polymerization and maintain purity. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC or HPLC)	≥ 98.0%
Color (APHA)	≤ 50
Water Content (KF)	≤ 0.5%
Acidity (as acrylic acid)	≤ 0.5%

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