2-Ethoxyethyl acrylate
2-Ethoxyethyl acrylate (CAS: 106-74-1) is a functional monomer with the linear formula CH2=CHCOOCH2CH2OC2H5 and a molecular weight of 144.17 g/mol. This acrylate ester is utilized as a building block in polymer synthesis, contributing unique properties to resulting materials. It serves as a valuable intermediate in chemical synthesis, particularly within materials science and polymer research, enabling the creation of specialized polymers and coatings.
- IUPAC
- Ethylene glycol monoethyl ether acrylate
- Synonyms
- Ethylene glycol monoethyl ether acrylate2-Ethoxyethyl ester of acrylic acid

Polymer Synthesis
2-Ethoxyethyl acrylate acts as a monomer in the production of various polymers and copolymers. It can be incorporated to modify polymer characteristics such as flexibility, adhesion, and solubility, finding use in coatings, adhesives, and specialty plastics.
Chemical Intermediate
This compound serves as a reactive intermediate in organic synthesis. Its acrylate functionality allows for participation in various addition reactions, making it useful for constructing more complex molecular structures in academic and industrial research settings.
Materials Science
Its inclusion in polymer chains can tailor material properties for specific applications. This makes it relevant in the development of advanced materials requiring specific performance attributes, such as enhanced durability or specific surface interactions.
| Molecular weight | 144.17 |
|---|---|
| Linear formula | CH2=CHCOOCH2CH2OC2H5 |
| Assay | 98% |
| Boiling point | 78 °C/23 mmHg(lit.) |
| Density | 0.982 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.427(lit.) |
| Contains / stabiliser | 50 ppm hydroquinone monomethyl ether as inhibitor |

Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 66 °C / 150.8 °F |
| Transport (UN / ADR) | UN 2810 6.1 / PGII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xi,N |
| Risk statements (R) | 36/37/38-51/53 |
| Safety statements (S) | 26-28-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2-Ethoxyethyl acrylate used for?
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2-Ethoxyethyl acrylate is used in polymer synthesis as a monomer and as an intermediate in chemical synthesis, particularly in materials science and the development of specialty polymers and coatings.
What is the CAS number and formula for 2-Ethoxyethyl acrylate?
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The CAS number is 106-74-1 and the linear formula is CH2=CHCOOCH2CH2OC2H5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Ethoxyethyl acrylate with an assay of 98%. This product is not represented as USP, BP, or EP grade.
How should 2-Ethoxyethyl acrylate be handled safely?
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Handle with appropriate personal protective equipment including eyeshields, face shields, and gloves. Ensure adequate ventilation and use a respirator with an ABEK filter if necessary. It is classified as harmful if swallowed, causes skin irritation, causes serious eye irritation, and may cause respiratory irritation (H302-H315-H319-H335).
How is 2-Ethoxyethyl acrylate packed, shipped, and exported?
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2-Ethoxyethyl acrylate is typically packed in accordance with international shipping regulations for hazardous materials. Tech Serve Solutions, a global supplier, exports this chemical worldwide.
How can I request a sample or quote for 2-Ethoxyethyl acrylate?
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To request a sample or a quote for 2-Ethoxyethyl acrylate, please contact the Tech Serve Solutions sales team through our website or by phone.
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