Chemical Name: Ethyl 2-propenoate
Número CAS: 140-88-5
Molecular Formula: C₄H₆O₂
Synonyms: Ethyl acrylate
Apariencia: Colorless liquid with a pungent odor
Flash Point: -18°C
Boiling Point: 99°C
Density: 0.93 g/cm³ at 20°C
Solubility: Slightly soluble in water; miscible with most organic solvents

Product Overview

Ethyl Acrylate (EA) is a highly reactive monomer primarily used in the production of copolymers and terpolymers. These copolymers impart enhanced flexibility, adhesion, and durability to a wide range of materials, making EA a critical component in various industrial applications.

Key Applications

1. Coatings and Paints

  • Water-Based Latex Paints: EA is utilized in the formulation of water-based latex paints, providing improved adhesion and flexibility.

  • Industrial Coatings: Incorporated into coatings for metal, wood, and plastic surfaces to enhance durability and resistance to environmental factors.

  • Leather Finishes: Used in leather coatings to improve flexibility and abrasion resistance.

2. Adhesives and Sealants

  • Pressure-Sensitive Adhesives (PSAs): EA copolymers are employed in PSAs for applications requiring strong initial tack and long-term adhesion.

  • Hot-Melt Adhesives: Incorporated into hot-melt adhesives to provide flexibility and resistance to temperature variations.

  • Construction Sealants: Enhances the performance of sealants used in construction, offering improved adhesion and weather resistance.

3. Textiles and Leather

  • Textile Finishes: EA-based copolymers are used to impart softness, water repellency, and wrinkle resistance to fabrics.

  • Synthetic Leather: Improves the flexibility and durability of synthetic leather materials.

4. Plastics and Rubber

  • Polymer Modifiers: EA is used as a comonomer in the production of acrylic resins, enhancing impact resistance and flexibility.

  • Elastomers: Incorporated into elastomers to improve elasticity and resistance to oils and heat.

5. Chemical Synthesis

  • Intermediate in Organic Synthesis: EA serves as a precursor in the synthesis of various chemicals, including caprolactam and other specialty monomers.

  • Pesticide Production: Used in the synthesis of carbamate insecticides, contributing to agricultural pest control.

Physical and Chemical Properties

  • Apariencia: Colorless liquid

  • Odor: Pungent

  • Density: 0.93 g/cm³ at 20°C

  • Solubility: Slightly soluble in water; miscible with most organic solvents

  • Boiling Point: 99°C

  • Flash Point: -18°C

  • Vapor Pressure: Approximately 1.2 kPa at 20°C

  • Refractive Index: 1.398 at 20°C

Safety and Handling

Ethyl Acrylate is a highly flammable liquid and vapor. It may cause skin and eye irritation and has potential health hazards upon inhalation or ingestion.

  • Almacenamiento: Store in a cool, well-ventilated area away from heat sources and open flames.

  • Personal Protective Equipment (PPE): Use appropriate PPE, including gloves, goggles, and protective clothing, when handling EA.

  • Ventilation: Ensure adequate ventilation to minimize inhalation exposure.

  • Spill Response: In case of a spill, evacuate the area and follow proper spill response procedures.

Packaging and Availability

Ethyl Acrylate is available in various packaging options to meet the needs of different industries:

  • Drums: Typically available in 180 kg (396 lbs) steel drums.

  • IBC Totes: Available in 1,000 kg (2,204 lbs) intermediate bulk containers.

  • Bulk Quantities: Available upon request for large-scale applications.

Payment terms: Various payment methods are available, including T/T IN ADVANCE, Part repayment and part credit, etc.