Description

Ethyl 2-Propylacrylate 99 is a high-purity acrylate ester monomer, a key building block in advanced polymer synthesis. Its value lies in its ability to impart specific properties like flexibility, hydrophobicity, and chemical resistance to final polymer products. This compound is essential for R&D chemists and manufacturers in the specialty polymer, adhesive, and coating industries seeking to develop or enhance material performance.

Application

• Specialty Polymer Synthesis: A crucial monomer for creating custom acrylic and methacrylic copolymers with tailored properties.
• Pressure-Sensitive Adhesives (PSAs): Used to modify tack, peel strength, and shear resistance in adhesive formulations.
• Industrial & Protective Coatings: Imparts durability, water repellency, and flexibility to coatings for metals, plastics, and wood.
• Acrylic Resin Modification: Serves as a comonomer to alter the glass transition temperature (Tg) and solubility of acrylic resins.
• Crosslinking Agent: Can be utilized in formulations requiring crosslinking to enhance thermal and chemical stability.
• Chemical Intermediate: Used in organic synthesis for the production of more complex chemical entities.

Basic Information

Product Name	Ethyl 2-Propylacrylate 99
CAS No.	3550-06-9
Molecular Formula	C8H14O2
Molecular Weight	142.20 g/mol
Synonyms	Ethyl 2-Propylacrylate; 2-Propylacrylic Acid Ethyl Ester; Ethyl 2-Propylpropenoate; Ethyl trans-2-Pentenoate (related isomer); 2-Pentenoic Acid, Ethyl Ester; Ethyl (E)-2-Pentenoate; NSC 406925; Ethyl 2-Propyl-2-propenoate
EINECS	222-593-8

Quality Control

Our Ethyl 2-Propylacrylate 99 is produced and tested under a strict quality management system. Each batch undergoes comprehensive analysis to ensure it meets the high-purity specification of 99% minimum. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available for 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 flame. This material is light-sensitive (store away from light) and should be handled under an inert atmosphere if prolonged exposure is expected during use.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 99.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20D)	1.420 - 1.424
Density (20°C)	0.90 - 0.92 g/mL

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