Product Details
| Product Name: 1,5-Cyclooctadiene | CAS No.: 111-78-4 |
| Min. Order: 1KG | Purity: 99% |
| Supply Ability: g-kg-tons, free sample is available | Release date: 2025/09/25 |
| Lead time: In stock | Packaging: bottle/ drum/ bucket/ IBC, as request. |
| Delivery: By sea, by air, by express | Origin: Manufacturer |
1. Product information
| Product Name: | 1,5-Cyclooctadiene |
| Synonyms: | Cycloocta-1,5-diene;COD;CIS,CIS-1,5-CYCLOOCTADIENE;1,5-CYCLOOCTADIENE;1,5-CYCLOOCTADIENE, REDISTILLED, 99+%;1,5-Cyclooctadiene, stabilized, 97%;1,5-COD;CIS,CIS-1,5-CYCLOOCTADIENE , STABILIZED WITH 50-200PPM IRGANOX 1076 |
| CAS: | 111-78-4 |
| MF: | C8H12 |
| MW: | 108.18 |
| EINECS: | 203-907-1 |
| Product Categories: | Alkenes;Cyclic;Organic Building Blocks |
| Mol File: | 111-78-4.mol |
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| 1,5-Cyclooctadiene Chemical Properties |
| Melting point | -69 °C (lit.) |
| Boiling point | 149-150 °C (lit.) |
| density | 0.882 g/mL at 25 °C (lit.) |
| vapor pressure | 25.8 mm Hg ( 37.7 °C) |
| refractive index | n |
| Fp | 89 °F |
| storage temp. | 2-8°C |
| solubility | soluble in Chloroform |
| form | Liquid |
| color | Clear colorless |
| Odor Threshold | 0.00084ppm |
| Water Solubility | 780 mg/L (20 ºC) |
| BRN | 2036542 |
| Stability: | Stable. Flammable. |
| 1,5-Cyclooctadiene Usage And Synthesis |
| Chemical Properties | 1,5-Cyclooctadiene is the organic compound with the chemical formula C8H12.It is a colorless liquid with a strong odor. COD has a boiling point of 151°C and a vapor pressure of 6.8mm at 25°C. |
| Uses | 1,5-Cyclooctadiene is generally abbreviated COD, this diene is a useful precursor to other organic compounds and serves as a ligand in organometallic chemistry. 1,5-Cyclooctadiene can be prepared by dimerization of butadiene in the presence of a nickel catalyst, a coproduct being vinylcyclohexene. It is also a chemical intermediate in the production of Nylon. |
| Chemical Properties | colourless liquid |
| Uses | Cycloocta-1,5-diene is produced from petroleum distillation fractions and is used as an intermediate in the plastics industry, as a synthetic lubricant, and in numerous other applications. |
2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.


3. Shipping

4. Contact information
For more details, pls contact us freely.
Email address : elin@fdachem.com
Mob: 86 13613820652
WhatsApp/Skype/Wechat/LINE: 86 13613820652

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