Products Description
CAS 68586 - 19 - 6 corresponds to Dicyclopentenyloxyethyl Methacrylate (DCPEMA), also known as Dicyclopentenyloxyethyl - 2 - methacrylate. Its molecular formula is C₁₆H₂₂O₃ and its molecular weight is 262.3 g/mol. It appears as a colorless or light - yellow transparent liquid with a purity of ≥95%. At 25 °C, it has a viscosity of 15 - 25 mPa·s, a density of 1.07 g/cm³, and an acid value of ≤2.0 mgKOH/g.
Dicyclopentenyloxyethyl Methacrylate has a series of characteristics. It features low volatility and low irritation, being relatively friendly to the environment and the human body during use. It exhibits excellent chemical resistance, being able to resist the erosion of a variety of chemicals and maintain stable performance in different chemical environments.


Basic Info
| Product name | DICYCLOPENTENYLOXYETHYL METHACRYLATE |
| CAS NO. | 68586-19-6 |
| Formula | C16H22O4 |
| Molecular Weight | 278.34 |
| Appearance | Colorless transparent liquid |
| Boiling point | 115-120°C |
| Density | 1.064 (g/mL,25/4ºC) |
| Flash point | >230 °F |
| Refractive index | n20/D 1.497 |
| Package | 200KG/Drum |
Safety Information
Storage: It should be stored in a cool and dry place, completely away from direct sunlight, and the container should be kept sealed and resealed after opening.
Packaging: Common packaging specifications include 25kg/plastic barrel, 200kg/iron barrel, 230kg/barrel, etc. We can also package according to customer requirements.

Uses
UV adhesive: Dicyclopentenyloxyethyl Methacrylate is one of the important raw materials of UV adhesive, which can make the adhesive cure quickly and has good bonding effect on a variety of materials. It is used for bonding components in the fields of electronics and optics.
UV ink: It can give UV ink good printability and curing performance, so that the ink can cure quickly after printing, improve printing efficiency and quality, and is widely used in printing fields such as packaging and labels.
UV coating: When used in UV coating, it can improve the performance of the coating, such as chemical resistance and wear resistance, and is used for surface coating in industries such as furniture, automobiles, and construction.
Brightness enhancement film and light guide material: It helps to improve the optical properties of the brightness enhancement film and the light guide effect of the light guide material, and plays an important role in display technology and other fields.
Company Profile
Tianjin Gnee Biotech Co., Ltd., established in 2021, is a supplier of chemical raw materials for industrial applications. We support overseas buyers with product specifications, COA, MSDS, TDS, sample evaluation, and flexible packaging options based on product requirements.
Our team assists with product inquiries, documentation, and shipment arrangements to help buyers evaluate materials and coordinate their purchasing needs.


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