Tris[2-(acryloyloxy)ethyl] isocyanurate
Tris[2-(acryloyloxy)ethyl] isocyanurate (CAS: 40220-08-4, C18H21N3O9) is a polyfunctional acrylic monomer with a molecular weight of 423.37 g/mol. This compound serves as a crucial building block in polymer science and materials science. Its trifunctional nature allows for the creation of highly cross-linked polymers, imparting enhanced thermal stability, chemical resistance, and mechanical properties to various materials.
![Tris[2-(acryloyloxy)ethyl] isocyanurate (C18H21N3O9) — chemical structure, CAS 40220-08-4; Materials Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F40220-08-4.png&w=3840&q=75)
Cross-linking Agent in Polymer Synthesis
This monomer is extensively used as a cross-linking agent in the synthesis of polymers and resins. Its trifunctional acrylate structure enables the formation of dense three-dimensional networks, significantly improving the properties of the final polymer material.
UV Curable Coatings and Inks
The reactivity of the acrylate groups makes Tris[2-(acryloyloxy)ethyl] isocyanurate suitable for use in UV-curable formulations. It contributes to fast curing times and enhanced hardness and durability in coatings and inks.
Adhesives and Sealants
Incorporation into adhesive and sealant formulations can enhance their cohesive strength and thermal performance due to the increased cross-linking density.
Materials Science Research
Utilised in research settings for developing novel polymeric materials with tailored properties for advanced applications requiring high performance.
| Molecular weight | 423.37 |
|---|---|
| Empirical formula | C18H21N3O9 |
| Contains / stabiliser | 100 ppm monomethyl ether hydroquinone as inhibitor |
| Melting point | 52-53 °C(lit.) |
Hazard statements
- 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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 Tris[2-(acryloyloxy)ethyl] isocyanurate used for?
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Tris[2-(acryloyloxy)ethyl] isocyanurate is primarily used as a cross-linking agent in polymer synthesis, particularly in UV-curable coatings, inks, adhesives, and materials science research for developing high-performance polymers.
What are the CAS number and formula for Tris[2-(acryloyloxy)ethyl] isocyanurate?
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The CAS number is 40220-08-4 and the empirical formula (Hill notation) is C18H21N3O9.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tris[2-(acryloyloxy)ethyl] isocyanurate with a purity of 100 ppm monomethyl ether hydroquinone as inhibitor. We do not represent this product as USP, BP, or EP grade; it is suitable for technical and research applications.
How should Tris[2-(acryloyloxy)ethyl] isocyanurate be handled safely?
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Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust. Ensure good ventilation. Refer to the Safety Data Sheet (SDS) for comprehensive handling instructions and hazard information.
Does Tech Serve Solutions export Tris[2-(acryloyloxy)ethyl] isocyanurate?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Tris[2-(acryloyloxy)ethyl] isocyanurate.
How can I request a quote or sample for Tris[2-(acryloyloxy)ethyl] isocyanurate?
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Please contact our sales team through the website or by phone to request a quote or a sample of Tris[2-(acryloyloxy)ethyl] isocyanurate.
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