Bisphenol A dimethacrylate
Bisphenol A dimethacrylate (CAS: 3253-39-2) is a monomer with the formula [H2C=C(CH3)CO2C6H4]2C(CH3)2 and a molecular weight of 364.43 g/mol. This acrylic monomer is commonly employed in polymer science and materials science for its ability to polymerise and form cross-linked networks. It serves as a building block in the synthesis of various specialty polymers and resins, contributing to material properties like hardness and chemical resistance.
![Bisphenol A dimethacrylate ([H2C=C(CH3)CO2C6H4]2C(CH3)2) — chemical structure, CAS 3253-39-2; Materials Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F3253-39-2.png&w=3840&q=75)
Polymer Synthesis
Utilised as a difunctional methacrylate monomer in free-radical polymerisation to create cross-linked polymers. These polymers find applications in dental materials, coatings, and adhesives due to their enhanced mechanical and thermal properties.
Resin Formulation
Incorporated into formulations for composite resins and specialty plastics. Its structure imparts rigidity and durability to the final polymerised product, making it suitable for demanding material applications.
Materials Science Research
Serves as a model compound and building block in academic and industrial research for developing novel polymeric materials with tailored characteristics. It is particularly useful in studies involving bisphenol-based acrylic systems.
| Molecular weight | 364.43 |
|---|---|
| Linear formula | [H2C=C(CH3)CO2C6H4]2C(CH3)2 |
| Assay | >98% |
| Storage temperature | 2-8°C |
| Melting point | 72-74 °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) | 26-28 |
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 Bisphenol A dimethacrylate used for?
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Bisphenol A dimethacrylate is primarily used as a monomer in polymer synthesis, particularly for creating cross-linked polymers, specialty resins, and in materials science research. It contributes to the hardness and chemical resistance of the final polymerised materials.
What are the CAS number and formula for Bisphenol A dimethacrylate?
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The CAS number is 3253-39-2, and its linear formula is [H2C=C(CH3)CO2C6H4]2C(CH3)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Bisphenol A dimethacrylate with an assay of >98%. This product is suitable for research and industrial applications; TSS does not represent it as USP, BP, EP, or any other pharmacopoeia grade.
What are the main hazards associated with Bisphenol A dimethacrylate?
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Bisphenol A dimethacrylate is classified as a warning substance, causing skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, should be used when handling this chemical.
How is Bisphenol A dimethacrylate packaged and shipped?
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Bisphenol A dimethacrylate is typically stored at 2-8°C. Tech Serve Solutions exports this chemical globally, adhering to all necessary regulations for safe transport. Please contact us for specific packaging and shipping details for your region.
How can I request a sample or quote for Bisphenol A dimethacrylate?
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To request a sample or obtain a quote for Bisphenol A dimethacrylate, please use the enquiry form on our website or contact our sales team directly. Please specify the quantity and your delivery location.
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