Ethylene glycol diacrylate
Ethylene glycol diacrylate (CAS: 2274-11-5) is a difunctional acrylate monomer with the linear formula (H₂C=CHCO₂CH₂-)₂ and a molecular weight of 170.16 g/mol. This compound serves as a versatile crosslinking agent and building block in polymer synthesis. Its reactivity makes it valuable for applications requiring rapid curing and enhanced material properties in coatings, adhesives, and specialty polymers.
- IUPAC
- Ethylene diacrylate,Ethylene glycol dipropenoate
- Synonyms
- Ethylene diacrylateEthylene glycol dipropenoate
Crosslinking Agent
Ethylene glycol diacrylate acts as an effective crosslinking agent in various polymerisation processes. It imparts improved mechanical strength, thermal stability, and chemical resistance to the final polymer network.
Monomer for Polymer Synthesis
As a difunctional monomer, it is utilised in the synthesis of polymers and copolymers. These materials find use in applications such as UV-curable coatings and inks, where rapid polymerisation is desired.
Adhesives and Sealants
Its ability to form crosslinked networks makes it a useful component in the formulation of high-performance adhesives and sealants. These formulations benefit from enhanced bond strength and durability.
Materials Science Research
Researchers utilise ethylene glycol diacrylate as a building block for developing novel materials with tailored properties. Its structure allows for the creation of specific polymer architectures.
| Molecular weight | 170.16 |
|---|---|
| Linear formula | (H2C=CHCO2CH2-)2 |
| Assay | 90% |
| Grade | technical grade |
| Boiling point | 66-68 °C/2 mmHg(lit.) |
| Density | 1.094 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.453(lit.) |
| Storage temperature | 2-8°C |
Hazard statements
- H301Toxic if swallowed
- H312Harmful in contact with skin
- H318Causes serious eye damage
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- 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 | 101 °C / 213.8 °F |
| Transport (UN / ADR) | UN 2810 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-41 |
| Safety statements (S) | 26-36/37/39 |
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 Ethylene glycol diacrylate used for?
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Ethylene glycol diacrylate is primarily used as a crosslinking agent in polymerisation, in the synthesis of polymers, and in the formulation of adhesives and sealants. It also serves as a building block in materials science research.
What is the CAS number and formula for Ethylene glycol diacrylate?
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The CAS number for Ethylene glycol diacrylate is 2274-11-5, and its linear formula is (H₂C=CHCO₂CH₂-)₂.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ethylene glycol diacrylate at a technical grade with an assay of 90%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for Ethylene glycol diacrylate?
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Ethylene glycol diacrylate is classified with Danger signal word and carries hazard statements H301, H312, H318, and H332, indicating toxicity if swallowed, in contact with skin, and if inhaled, and risk of serious eye damage. Appropriate personal protective equipment, including eyeshields, face shields, and chemical-resistant gloves, must be used. Handle in a well-ventilated area and follow all safety precautions.
How is Ethylene glycol diacrylate packed and shipped?
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Ethylene glycol diacrylate is packed according to industry standards for chemical transportation and is exported globally by Tech Serve Solutions. Specific packaging details are available upon request.
How can I request a sample or quote for Ethylene glycol diacrylate?
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To request a sample or a quote for Ethylene glycol diacrylate, please contact our sales department through the website or via direct inquiry, providing your contact details and the quantity required.
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