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3-Dimethyladamantane (CAS: 702-79-- Top China Suppliers & Factory for Quality Chemicals
Adamantane is a cage hydrocarbon with a highly symmetrical structure, and 1,3-dimethyladamantane is a derivative obtained by introducing methyl groups at positions 1 and 3 of adamantane. This structure gives it high stability and unique physical and chemical properties.
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Symmetrical Structure: The cage hydrocarbon framework provides exceptional geometric balance and structural integrity.
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High Stability: The 1,3-dimethyl substitution enhances the chemical stability, making it suitable for demanding environments.
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Unique Properties: Its derivative nature results in distinct physical and chemical characteristics compared to standard adamantane.
Frequently Asked Questions
What is 1,3-Dimethyladamantane?
It is a derivative of adamantane where two methyl groups are attached to the 1st and 3rd carbon positions of the cage structure, enhancing its lipophilicity and stability.
Why is the cage structure important?
The cage structure is highly symmetrical and strain-free, which translates to high thermal stability and resistance to metabolic degradation in biological systems.
What are the primary applications of this compound?
It is widely used in the synthesis of pharmaceuticals, high-performance polymers, and as a specialized intermediate in fine chemical production.
How does it differ from standard Adamantane?
The introduction of methyl groups changes its melting point, solubility, and reactivity, allowing for more specific applications in organic synthesis.
Is 1,3-Dimethyladamantane stable under heat?
Yes, like most adamantane derivatives, it exhibits excellent thermal stability due to its rigid, diamond-like carbon framework.
How should this chemical be stored?
It should be stored in a cool, dry, and well-ventilated area, away from strong oxidizing agents, to maintain its chemical purity.



