Description

n-Hexyl Acrylate is a versatile, high-purity acrylate monomer characterized by its long alkyl chain. This compound is essential for imparting flexibility, low-temperature properties, and hydrophobicity to a wide range of polymer formulations. It is a critical raw material for manufacturers in the coatings, adhesives, sealants, and elastomers (CASE) industries seeking to enhance product performance.

Application

• Pressure-Sensitive Adhesives (PSAs): A key component for formulating acrylic-based PSAs with excellent tack, peel strength, and low-temperature flexibility for tapes and labels.
• UV-Curable Coatings & Inks: Used as a reactive diluent and crosslinker to reduce viscosity and improve cure speed, adhesion, and chemical resistance.
• Acrylic Polymer Emulsions: Serves as a co-monomer to modify the glass transition temperature (Tg), enhancing the flexibility and durability of latex paints and industrial coatings.
• Sealants and Caulks: Imparts permanent flexibility, weatherability, and adhesion to various substrates in construction and automotive applications.
• Textile and Leather Finishes: Used in polymer dispersions to create soft, water-repellent, and durable finishes on fabrics and leather goods.
• Plastic Modifiers: Acts as an impact modifier and processing aid for engineering plastics to improve toughness and flow characteristics.

Basic Information

Item	Detail
Product Name	n-Hexyl Acrylate
CAS No.	2499-95-8
Molecular Formula	C9H16O2
Molecular Weight	156.22 g/mol
Synonyms	Acrylic Acid n-Hexyl Ester; 1-Hexyl Acrylate; 2-Propenoic Acid, Hexyl Ester; Hexyl 2-Propenoate; Hexyl Acrylate; n-Hexyl Propenoate; Acrylate C6; HA
EINECS	219-698-5

Quality Control

Our n-Hexyl Acrylate is manufactured under a stringent quality management system. Every batch undergoes comprehensive analytical testing, including gas chromatography (GC) for purity and assay, to ensure it meets precise specifications for industrial and specialty chemical applications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong acids, bases, and oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Keep container tightly sealed when not in use to prevent moisture absorption and polymerization.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 99.0 %
Color (APHA)	≤ 20
Water Content (KF)	≤ 0.05 %
Inhibitor (MEHQ)	50 - 100 ppm
Acidity (as Acrylic Acid)	≤ 0.1 %

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