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3-Vinyl-7-oxabicyclo[4.1.0]heptane(CAS#106-86-5)
| Risk Codes | R45 - May cause cancer R10 - Flammable R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R40 - Limited evidence of a carcinogenic effect R36 - Irritating to the eyes R22 - Harmful if swallowed |
| Safety Description | S53 - Avoid exposure - obtain special instructions before use. S16 - Keep away from sources of ignition. S23 - Do not breathe vapour. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37 - Wear suitable protective clothing and gloves. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | UN 3271 3/PG 3 |
| WGK Germany | 3 |
| RTECS | RN8770000 |
| HS Code | 29109000 |
| Hazard Class | 3.2 |
| Packing Group | III |
Introduction
4-Vinyl-1-cyclohexen-1,2-epoxy is an organic compound. The following is a presentation on the properties, uses, preparation methods, and safety information of this compound:Quality:-4-Vinyl-1-cyclohexen-1,2-epoxy is a colorless liquid with a peculiar odor.- It is soluble in water and common organic solvents such as alcohols, ethers, and ketones.Use:-4-vinyl-1-cyclohexen-1,2-epoxy can be used as an intermediate in organic synthesis reactions, such as epoxidation, addition reactions, cyclization reactions, etc. in chemical synthesis.Method:-4-Vinyl-1-cyclohexen-1,2-epoxy can be prepared by reacting vinylcyclohexene with hydrogen peroxide. This reaction is usually carried out in an appropriate solvent, under low temperature and light conditions.Safety Information:-4-Vinyl-1-cyclohexen-1,2-epoxy is a flammable liquid and contact with ignition sources should be avoided.- During operation and storage, proper ventilation measures need to be taken to avoid inhaling its vapors.- Contact with the skin, eyes, or taking may cause irritation and damage, and contact with the skin and eyes should be avoided.- When using this compound, wear appropriate personal protective equipment such as lab gloves, safety glasses, and protective clothing.
Application
3-Vinyl-7-oxabicyclo[4.1.0]heptane (VCHO, 4-Vinylcyclohexene monoepoxide, 1,2-Epoxy-4-vinylcyclohexane, UVR-6100, CEL2000) is a low-viscosity cycloaliphatic monoepoxide bearing a highly reactive pendant vinyl group, used as an exceptional reactive diluent and functional monomer in advanced epoxy coating systems, adhesives, and electronic materials. VCHO significantly reduces system viscosity to facilitate high-filler-loading, void‑free casting for microelectronics, LED encapsulation, PCBs, and potting compounds, while serving as a crosslinking agent in addition polymerization for luminescent materials and microelectronics. It improves coating hardness, chemical resistance, flexibility, and weatherability in cycloaliphatic epoxy formulations for industrial floorings, marine coatings, and high-performance composite matrix resins. The vinyl group enables photo-induced radical curing, hydrosilylation, and vinyl polymerization used in solvent-borne and waterborne UV-curable coating systems as a reactive diluent for cationic and radical photopolymerization. It also acts as a monomer in the synthesis of silicone-based prepolymers and functional polymers with terminal vinyl content, as well as a key intermediate for organic functional materials. Xinchem offers high-purity 3-Vinyl-7-oxabicyclo[4.1.0]heptane (CAS 106-86-5) with custom synthesis and contract manufacturing, ensuring reliable global supply for advanced material science and polymer chemistry R&D. Contact us for a competitive quote.
