Vinylnorbornene
5-Vinyl-2-norbornene
CAS: 3048-64-4
Molecular Formula: C9H12
Vinylnorbornene - Names and Identifiers
| Name | 5-Vinyl-2-norbornene |
| Synonyms | Vinylnorbornene 5-Vinyl-2-norbornene 2-ethenylbicyclo[2.2.1]hept-1-ene 5-ethenylbicyclo[2.2.1]hept-1-ene 5-Vinyl-2-norbornene,mixture of endo and exo |
| CAS | 3048-64-4 |
| EINECS | 221-259-8 |
| InChI | InChI=1/C9H12/c1-2-8-5-7-3-4-9(8)6-7/h2-3,8-9H,1,4-6H2 |
Vinylnorbornene - Physico-chemical Properties
| Molecular Formula | C9H12 |
| Molar Mass | 120.19 |
| Density | 1.612 |
| Melting Point | -80℃ |
| Boling Point | 137.909°C |
| Flash Point | 1.189g/cm3 |
| Vapor Presure | 304 |
| Storage Condition | 2-8℃ |
| Refractive Index | 144.173 |
| MDL | MFCD00080691 |
Vinylnorbornene - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R10 - Flammable R20 - Harmful by inhalation R36/38 - Irritating to eyes and skin. |
| Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection |
Vinylnorbornene - Introduction
5-Vinyl-2-norbornene, also known as 5-Vinyl-2-norbornene, is an organic compound. Its chemical formula is C10H14 and its molecular weight is 134.22g/mol. The following is a detailed description of the properties, uses, preparation methods and safety information of the compound:
Nature:
- 5-Vinyl-2-norbornene is a colorless liquid with a fragrance similar to that of a solvent.
-It has a lower boiling point and a higher flash point, and can be dissolved in many organic solvents, such as alcohols, ethers and hydrocarbons.
-Its density is relatively low, about 0.88 g/mL.
- 5-Vinyl-2-norbornene is sensitive to water and will decompose rapidly when exposed to water.
Use:
- 5-Vinyl-2-norbornene is an important chemical intermediate, which is widely used in polymer industry.
-It can be polymerized with other monomers to prepare various polymers, such as acrylate copolymers, high-performance plastics and rubbers.
-Due to its unique chemical structure, 5-Vinyl-2-norbornene can impart excellent physical and chemical properties to polymers.
Method:
- 5-Vinyl-2-norbornene has two main preparation methods.
-One method is to react bicyclo [2.2.1] hept-2-ene with vinyl chloride, using alkali metal bromide as a catalyst to generate 5-Vinyl-2-norbornene.
-Another method is to obtain 5-Vinyl-2-norbornene by hydrogenation and vinylation of Heptene.
Safety Information:
- 5-Vinyl-2-norbornene is irritating to the skin and eyes, and should be rinsed with plenty of water immediately after contact.
-it also has a stimulating effect on the respiratory tract, so you should wear respiratory protective equipment to operate.
-During use or storage, avoid contact with oxidants, strong acids or strong bases to prevent dangerous reactions.
- 5-Vinyl-2-norbornene should be stored in a cool, dry, well-ventilated place, away from fire and high temperature. Relevant safety procedures should be observed when storing and handling the compound.
Nature:
- 5-Vinyl-2-norbornene is a colorless liquid with a fragrance similar to that of a solvent.
-It has a lower boiling point and a higher flash point, and can be dissolved in many organic solvents, such as alcohols, ethers and hydrocarbons.
-Its density is relatively low, about 0.88 g/mL.
- 5-Vinyl-2-norbornene is sensitive to water and will decompose rapidly when exposed to water.
Use:
- 5-Vinyl-2-norbornene is an important chemical intermediate, which is widely used in polymer industry.
-It can be polymerized with other monomers to prepare various polymers, such as acrylate copolymers, high-performance plastics and rubbers.
-Due to its unique chemical structure, 5-Vinyl-2-norbornene can impart excellent physical and chemical properties to polymers.
Method:
- 5-Vinyl-2-norbornene has two main preparation methods.
-One method is to react bicyclo [2.2.1] hept-2-ene with vinyl chloride, using alkali metal bromide as a catalyst to generate 5-Vinyl-2-norbornene.
-Another method is to obtain 5-Vinyl-2-norbornene by hydrogenation and vinylation of Heptene.
Safety Information:
- 5-Vinyl-2-norbornene is irritating to the skin and eyes, and should be rinsed with plenty of water immediately after contact.
-it also has a stimulating effect on the respiratory tract, so you should wear respiratory protective equipment to operate.
-During use or storage, avoid contact with oxidants, strong acids or strong bases to prevent dangerous reactions.
- 5-Vinyl-2-norbornene should be stored in a cool, dry, well-ventilated place, away from fire and high temperature. Relevant safety procedures should be observed when storing and handling the compound.
Last Update：2024-04-10 22:29:15
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CAS: 3048-64-4
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QQ: 3008007409
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CAS: 3048-64-4
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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