Description

2-Methylheptyl Acrylate is a versatile acrylate ester monomer characterized by its branched alkyl chain. This chemical structure is crucial for modifying polymer properties, offering enhanced flexibility, hydrophobicity, and low-temperature performance in final materials. It is a key intermediate for B2B customers in the polymer and specialty chemical industries seeking to tailor the physical characteristics of their products. Primary applications include the synthesis of pressure-sensitive adhesives, coatings, and specialty polymers where specific performance attributes are required.

Application

• Pressure-Sensitive Adhesives (PSAs): Imparts tack, peel, and shear properties for labels, tapes, and films.
• Acrylic Polymer & Resin Synthesis: Serves as a co-monomer to introduce flexibility and improve low-temperature performance.
• Specialty Coatings & Inks: Used in formulations requiring enhanced water resistance, adhesion, and weatherability.
• Textile & Leather Finishes: Modifies handle, softness, and durability of treated fabrics and leathers.
• UV-Curable Resins & Oligomers: Acts as a reactive diluent or building block in fast-curing systems.
• Oil & Gas Industry Additives: Potential use in drilling fluid additives or as a component in viscosity modifiers.

Basic Information

Product Name	2-Methylheptyl Acrylate
CAS No.	67952-49-2
Molecular Formula	C11H20O2
Molecular Weight	184.28 g/mol
Synonyms	2-Methylheptyl Acrylate; 2-Methylheptyl 2-Propenoate; Acrylic Acid 2-Methylheptyl Ester; 2-Methyl-1-heptyl Acrylate; 2-MHA; Heptyl Acrylate, Branched; 1-Heptanol, 2-methyl-, acrylate; 2-Methylheptanol Acrylate
EINECS	Contact for details

Quality Control

Our 2-Methylheptyl Acrylate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency, purity, and compliance with agreed specifications. A comprehensive Certificate of Analysis (COA) detailing assay, purity, and impurity profiles is provided with every shipment. We support our global clients with documentation relevant to REACH and other regional regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials such as strong acids, bases, and oxidizing agents. Recommended storage temperature is 15-25°C. The product is light-sensitive (store away from light) and should be handled in accordance with good industrial hygiene and safety practices.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Color (APHA)	≤ 30
Water Content (KF)	≤ 0.1%
Acidity (as Acrylic Acid)	≤ 0.1%
Inhibitor (MEHQ)	50 - 150 ppm

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