Chemical Name: Isoprene
CAS No.: 78-79-5
Molecular Formula: C5H8
Molecular Weight: 68.12
Appearance: powder
Isoprene Cas 78-79-5
Description
Isoprene Details
Chemical Name: Isoprene
Synonyms: 2-Methyl-1,3-butadiene
CAS No.: 78-79-5
Molecular Formula: C5H8
Molecular Weight: 68.12
Molecular Structure:
Appearance: powder
Typical Properties
| Melting point | 323-329 °C(lit.) |
| Boiling point | 34 °C(lit.) |
| Density | 0.681 g/mL at 25 °C(lit.) |
| Water Solubility | 0.7 g/L |
| Storage | Store at <= 20°C. |
| Appearance | Solid |
| Colour | Light yellow |
| Flash point | −65 °F |
| Vapor Pressure | 8.82 psi ( 20 °C) |
Usage
Mainly used to produce polyisoprene rubber with properties close to natural rubber. It is also the second monomer of butyl rubber and SIS thermoplastic elastomers.
Packaging and Shipping
Packing: 25KG/Drum
Storage
Keep container tightly closed in a dry and well-ventilated place. Store at <= 20°C.