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5-Methyl-2-hexene

Updated: 2026-07-25

Overview

5-Methyl-2-hexene is an organic compound classified as an alkene. It is a colorless liquid with a molecular formula of C7H14 and is primarily used in chemical synthesis and industrial applications. The compound is known for its reactivity due to the presence of a double bond, making it useful in various organic reactions. As an unsaturated hydrocarbon, 5-Methyl-2-hexene is often employed as an intermediate in the production of more complex chemicals. Its properties, such as volatility and flammability, necessitate careful handling and storage.

Physical and Chemical Properties

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5-Methyl-2-hexene is a volatile, flammable liquid with a boiling point of approximately 85-90°C. Its density is around 0.69 g/cm³, and it is insoluble in water but miscible with many organic solvents. The compound’s reactivity is attributed to the carbon-carbon double bond, which participates in addition reactions. The molecular weight of 5-Methyl-2-hexene is 98.19 g/mol, and it exhibits typical alkene behavior, including polymerization and oxidation under certain conditions. Proper storage is essential to prevent degradation and ensure safety.

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Main Applications

5-Methyl-2-hexene is widely used in organic synthesis as a building block for more complex molecules. It serves as an intermediate in the production of pharmaceuticals, fragrances, and specialty chemicals. Its reactivity makes it valuable in research laboratories for studying alkene reactions. In industrial settings, the compound may be used in the manufacture of polymers and other materials. Its role as a precursor in chemical synthesis highlights its importance in various scientific and industrial fields.

Safety and Storage

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Due to its flammability, 5-Methyl-2-hexene must be stored in a cool, dry place away from heat sources and open flames. Proper ventilation is essential to prevent the accumulation of vapors, which can form explosive mixtures with air. Handling should be done with appropriate personal protective equipment, including gloves and safety goggles. In case of spills, absorb with inert material and dispose of according to local regulations. Always refer to the material safety data sheet (MSDS) for specific guidelines.

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B2B Procurement Guide

When procuring 5-Methyl-2-hexene, prioritize suppliers that provide high-purity products and comprehensive safety documentation. Verify the CAS number and molecular formula to ensure product authenticity. Consider purchasing in bulk for cost efficiency, but ensure proper storage facilities are available. Request samples for quality testing and establish long-term relationships with reliable suppliers to ensure consistent supply and competitive pricing.

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