2-Hydroxy ethyl methacrylate

2-Hydroxy ethyl methacrylate

HEMA; Hydroxyethyl methacrylate; 2-HEMA; 2-Hydroxyethyl 2-methylprop-2-enoate

CAS 868-77-9

Chemical Formula C6H10O3

Molecular Weight 130.14 g/mol

2-Hydroxyethyl methacrylate (HEMA) is biocompatible in nature. It is widely used as a monomer in the production of various polymers. It is an ester of methacrylic acid and ethylene glycol, featuring both hydrophilic and hydrophobic properties due to its chemical structure. It is known for its ability to polymerize easily, making it a versatile component in many applications requiring flexible and durable materials. It's also notable for being used in hydrogel production, where it helps form materials that retain moisture.

Enquire Now Back

Industrial Uses

1. Pharmaceuticals

  • Drug Delivery Systems: Hydroxyethylmethacrylate is used in the development of hydrogels for drug delivery systems. Its biocompatibility and hydrophilic nature allow for the controlled release of drugs
  • Dental Materials: It is a key ingredient in dental adhesives and resin-based dental restorations, where it helps bond the composite material to the tooth surface.

2. Personal Care

  • Nail Products: Hydroxyethylmethacrylate is used in nail primers and bonding agents in nail extension products. It enhances adhesion between natural nails and artificial nail enhancements.
  • Adhesive Agent: In some cosmetic formulations, Hydroxyethylmethacrylate is used as a film-forming agent to help bind other components together and improve product texture.

3. Paints & Coatings

  • Surface Protection: HEMA is used in the formulation of protective coatings for various surfaces, including metals and plastics. Its application in these coatings helps improve the resistance of surfaces to chemicals, heat, and physical abrasion, which is critical in industrial settings.
  • Automotive Coatings: In the automotive industry, HEMA is used in coatings that provide enhanced durability and gloss, improving both the aesthetics and the longevity of vehicles. Its properties allow for improved adhesion to metal and plastic parts, ensuring high-quality finishes.

4. Construction

  • Sealants and Grouts: Hydroxyethylmethacrylate is used in construction materials like sealants and grouts to improve adhesion, flexibility, and resistance to water and chemicals.
  • Concrete Admixtures: It can be used in concrete admixtures to modify properties such as water retention, setting time, and flexibility.

5. Polymers & Resins

  • Polymer Production: It is a monomer used in the synthesis of polymers and copolymers, which are then utilized in a variety of applications, including hydrogels and medical-grade plastics.
  • Hydrogels: It is commonly used to produce hydrogels, which are employed in biomedical applications such as drug delivery systems, wound dressings, and tissue engineering.

Specifications

Assay ≥ 97%
Appearance Colorless to pale yellow liquid
Odor Ester-like
Boiling Point 95°C (203°F) at 5 mmHg
Melting Point -12°C (10.4°F)
Density 1.073 g/cm³ at 25°C
Solubility Miscible with water, alcohols, acetone
Viscosity 5-15 mPa·s at 25°C
Flash Point 101°C (213.8°F)

Hazard Symbols

Corrosives
Irritants/Sensitisers/Other Hazards
Environmental Hazard

FAQs

1. What is the current price of 2-Hydroxy ethyl methacrylate in India?
The price of 2-Hydroxy ethyl methacrylate can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91.979 979 2121 directly for a customized quote tailored to your needs.

2. Where can I buy 2-Hydroxy ethyl methacrylate in India?
You can purchase 2-Hydroxy ethyl methacrylate from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for 2-Hydroxy ethyl methacrylate?
Our minimum order quantity (MOQ) for 2-Hydroxy ethyl methacrylate is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of 2-Hydroxy ethyl methacrylate supplied by Multichem?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.