Ethylene Dimethacrylate(CAS 97-90-5)
UN No.:
UN 3334
| Purity | Grade | Package | Stock | Price | Quantity |
| 98%+(GC),stabilized with MEHQ | RG | 25ML | In Stock | 3 USD
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| 98%+(GC),stabilized with MEHQ | RG | 100ML | In Stock | 4 USD
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| 98%+(GC),stabilized with MEHQ | RG | 500ML | In Stock | 15 USD
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| 98%+(GC),stabilized with MEHQ | RG | 2.5L | In Stock | 71 USD
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| 98%+(GC),stabilized with MEHQ | RG | 25L | In Stock | 428 USD
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Applications of 97-90-5
| Industry | Applications | Process |
|---|---|---|
| Dental Materials | Dental restorative resins, dental filling materials, denture base resins | Serves as a crosslinking monomer in free-radical polymerization or UV-curing reactions |
| Polymer Industry | Acrylic resins, unsaturated polyester resins, ABS resins, PVC modifiers | Acts as a comonomer or crosslinker to form a network structure during polymerization or grafting |
| Rubber Industry | Modifiers for synthetic rubbers (e.g., styrene-butadiene rubber, nitrile rubber) | Functions as a crosslinker during vulcanization or polymerization to enhance hardness and abrasion resistance |
| Coatings & Inks | UV-curable coatings, optical fiber coatings, screen printing inks | Used as an active diluent or crosslinker for rapid curing under UV irradiation |
| Adhesives | Structural adhesives, pressure-sensitive adhesives | Participates in free-radical polymerization to impart bonding strength and solvent resistance |
| Composites | Fiberglass-reinforced plastics (FRP), sheet molding compounds (SMC) | Serves as a crosslinking component to increase crosslink density and heat resistance of the resin matrix |
| Optics & Electronics | Photoresists, lens materials, anti-reflective coatings | Enables precision patterning or material shaping via photopolymerization |
| Ion Exchange Resins | Production of strong-acid or weak-base ion exchange resins | Acts as a crosslinker to synthesize polymeric matrices with defined network structures |
| Plastic Modification | Modification of polyolefins (e.g., PE, PP) | Incorporated during reactive extrusion or grafting to improve thermal performance and mechanical strength |
Physical and chemical properties of 97-90-5
Boiling Point |
260 °C |
|---|---|
BRN |
1776663 |
Decomposition |
When heated to decomp it emits acrid smoke and irritating fumes. |
Density |
Relative density (water = 1): 1.05 |
Exact Mass |
198.089203 |
Flash Point |
101 °C c.c. |
Index of Refraction |
Index of refraction: 1.4532 at 25 °C |
LogP |
2.4 |
Melting Point |
-40 °C |
Molecular Formula |
C10H14O4 |
Molecular Weight |
198.216 |
PSA |
52.60000 |
Solubility |
Solubility in water, g/l at 20 °C: 1.1 (slightly soluble) |
Stability |
Unstable - may polymerize upon exposure to light. Incompatible with strong acids, strong oxidizing agents, strong bases. |
Storage condition |
Store below +30°C. |
Vapour density |
Relative vapor density (air = 1): 6.8 |
Vapour Pressure |
Vapor pressure, Pa at 20 °C: 478 |
Water Solubility |
soluble |
Spectrums of 97-90-5
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 97-90-5
Cas:111-82-0
Cas:868-77-9
Cas:4513-56-8
Cas:79-41-4
Cas:540-51-2
Q&A for CAS 97-90-5
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
2. What is the delivery time?
Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
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Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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Download SDS of 97-90-5
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H317 May cause an allergic skin reaction H335 May cause respiratory irritation H412 Harmful to aquatic life with long lasting effects |
Safety Data Sheet |
Download COA of 97-90-5
Operate under the ISO 9001 system
