Vinyl acrylate
Vinyl acrylate (CAS: 2177-18-6) is an organic compound with the linear formula H₂C=CHCO₂CH=CH₂ and a molecular weight of 98.10 g/mol. This acrylate monomer features a vinyl group, making it suitable for functionalization and crosslinking applications in polymer synthesis. It is a valuable building block in organic chemistry, particularly for creating specialised materials and intermediates.
- IUPAC
- Divinyl ester,Ethenyl 2-propenoate,Ethylene acrylate
- Synonyms
- Divinyl esterEthenyl 2-propenoateEthylene acrylate

Polymerisation Monomer
Vinyl acrylate serves as a monomer in polymerisation reactions. Its vinyl group enables its incorporation into polymer chains, and the acrylate moiety allows for crosslinking, leading to the formation of complex polymer networks with tailored properties.
Chemical Intermediate
As a reactive organic building block, vinyl acrylate can be employed in the synthesis of various chemical compounds. Its dual functionality makes it a versatile intermediate in multi-step organic synthesis pathways.
Functionalisation Agent
The presence of a vinyl group allows for further chemical modification and functionalisation of molecules. This property is useful in creating specialised derivatives for advanced material science or pharmaceutical research.
| Molecular weight | 98.10 |
|---|---|
| Linear formula | H2C=CHCO2CH=CH2 |
| Boiling point | 90-92 °C(lit.) |
| Density | 0.942 g/mL at 25 °C(lit.)0.947 g/mL at 25 °C |
| Refractive index | n20/D 1.432(lit.)n20/D 1.432 |
| Storage temperature | 2-8°C |
| Contains / stabiliser | <600 ppm MEHQ as inhibitor |
| Application | This acrylate monomer has a vinyl group for functionalization. It can also be used as a crosslinkable monomer. |



Hazard statements
- H225Highly flammable liquid and vapour
- H300Fatal if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H331Toxic if inhaled
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P264Wash thoroughly after handling
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
| Flash point | 2 °C / 35.6 °F |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T+ |
| Risk statements (R) | 11-20-28-38-41 |
| Safety statements (S) | 9-16-26-28-36/37/39-45 |
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 Vinyl Acrylate used for?
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Vinyl acrylate is used as a monomer for polymerisation and as a chemical intermediate. Its vinyl group also allows for functionalisation, making it a versatile building block in organic synthesis and polymer chemistry.
What is the CAS number and formula for Vinyl Acrylate?
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The CAS number for Vinyl Acrylate is 2177-18-6 and its linear formula is H₂C=CHCO₂CH=CH₂.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Vinyl Acrylate. The specific grade and purity (assay) are detailed in the product's specification sheet. We do not represent this product as USP, BP, or EP grade unless explicitly stated in the specifications.
How should Vinyl Acrylate be handled?
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Vinyl Acrylate is a flammable liquid and vapour, causes severe skin burns and eye damage, and is toxic if swallowed or inhaled. It should be handled with appropriate personal protective equipment in a well-ventilated area, away from ignition sources. Refer to the Safety Data Sheet for comprehensive handling guidelines.
How is Vinyl Acrylate packed, shipped, and exported?
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Tech Serve Solutions packages and ships Vinyl Acrylate in compliance with all relevant international transportation regulations. We are experienced global exporters of fine chemicals.
How can I request a sample or quote for Vinyl Acrylate?
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To request a sample or obtain a quote for Vinyl Acrylate, please contact our sales team through the website or by phone. Our experts will be pleased to assist you.
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