Poly[Oxy(Methyl-1,2-Ethanediyl)], α,α',α''- 1,2,3-Propanetriyltris[ω-Hydroxy-, Di-2-Propenoate CAS NO 103534-15-2

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CAS No.:103534-15-2

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Poly[Oxy(Methyl-1,2-Ethanediyl)], α,α',α''- 1,2,3-Propanetriyltris[ω-Hydroxy-, Di-2-Propenoate is a specialized acrylate-functionalized polyether polyol, serving as a high-performance reactive intermediate. This compound matters for its ability to impart flexibility, adhesion, and cross-linking potential to advanced polymer systems. It is primarily needed by formulators in the coatings, adhesives, sealants, and elastomers (CASE) industries, as well as in the production of specialty resins and UV-curable materials.

Application

As a key reactive diluent and cross-linking agent in UV-curable coatings and inks for enhanced flexibility and adhesion.
In the formulation of high-performance acrylic and polyurethane adhesives and sealants.
As a building block for synthesizing specialty dendrimers and hyperbranched polymers with tailored properties.
In the production of radiation-curable resins for 3D printing (stereolithography) and graphic arts.
As a modifier for epoxy resin systems to improve toughness and impact resistance.
For research and development of novel biomedical materials and drug delivery systems.

Basic Information


Product Name	Poly[Oxy(Methyl-1,2-Ethanediyl)], α,α',α''- 1,2,3-Propanetriyltris[ω-Hydroxy-, Di-2-Propenoate
CAS No.	103534-15-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Trimethylolpropane ethoxylate triacrylate; TMP(EO)ₓTA (where x denotes ethoxylation units); Poly(ethylene glycol) triacrylate based on trimethylolpropane; Acrylated TMP ethoxylate; PEG-triacrylate TMP ether; Tris(2-(acryloyloxy)ethoxy)methyl)propane; Acrylate-terminated polyether triol; Ethoxylated trimethylolpropane triacrylate
EINECS	Contact for details

Quality Control

Our Poly[Oxy(Methyl-1,2-Ethanediyl)], α,α',α''- 1,2,3-Propanetriyltris[ω-Hydroxy-, Di-2-Propenoate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistency and performance. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and critical physical properties is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is easily oxidized (store under inert atmosphere) and is light-sensitive. Keep away from heat, sparks, open flames, and incompatible materials such as strong oxidizing agents and initiators. For long-term storage, consider maintaining under an inert gas blanket (e.g., nitrogen or argon).

Specification

Item	Specification
Appearance	Clear, Colorless to Pale Yellow Viscous Liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Acid Value	≤ 1.0 mg KOH/g
Hydroxyl Value	Contact for details
Viscosity @ 25°C	Contact for details
Color (Gardner)	≤ 2
Water Content (KF)	≤ 0.2%