1,5-Hexadiene
Pharmaceutical Materials 2025-03-02
CAS Number: 592-42-7 or 42296-74-2
Molecular Formula: C6H10
Molecular Weight: 82.14 g/mol
Appearance: Colorless liquid
Boiling Point: 60°C
Density: 0.692 g/mL at 25°C
Usage: Widely used in the synthesis of various organic compounds.
| Category | Information |
|---|---|
| Basic Information | |
| Chemical Name | 1.5-Hexadiene |
| Other Names | 1.5-Dihexene, Hexa-1.5-diene |
| CAS Number | 629-11-8 |
| Chemical Formula | C6H10 |
| Molecular Weight | 82.14 g/mol |
| Physical Properties | |
| Appearance | Colorless liquid with a petroleum-like odor |
| Density | 0.733 g/mL at 25°C |
| Boiling Point | 92-94°C |
| Flash Point | -20°C |
| Refractive Index | 1.423-1.425 |
| Solubility | Insoluble in water, soluble in organic solvents |
| Chemical Properties | |
| Functional Group | Diene (two double bonds) |
| Reactivity | Undergoes addition reactions such as polymerization, hydrogenation, halogenation, and other chemical transformations due to the presence of double bonds. |
| Applications | |
| Industrial Uses | Used as a monomer in the production of polymers. Also used as a chemical intermediate in the synthesis of other compounds. Can be used as a solvent or diluent in various chemical processes. |
| Safety Information | |
| Hazard Classification | Flammable |
| Risk Phrases | R10 (Flammable), R36/37/38 (Irritating to eyes, respiratory system, and skin) |
| Safety Phrases | S16 (Keep away from sources of ignition – No smoking), S26 (In case of contact with eyes, rinse immediately with plenty of water and seek medical advice), S36/37/39 (Wear suitable protective clothing, gloves, and eye/face protection) |
| Storage Conditions | Store in a cool, dry, well-ventilated area away from heat, sparks, and ignition sources. Keep container tightly closed and separate from oxidants and incompatible materials. |
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