Tetramethyldivinyldisilazane (CAS No. 2627-95-4)
Introduction: Tetramethyldivinyldisilazane is a versatile organosilicon compound with the chemical formula C8H24N2Si2. This clear and colorless liquid is widely used as a key intermediate in the pharmaceutical industry for the synthesis of various pharmaceutical compounds. It contains two vinyl groups and two trimethylsilyl groups, making it a valuable reagent in organic synthesis and functional group transformations.
Advantages:
Functional Group Diversity: The presence of vinyl and trimethylsilyl groups enables diverse chemical modifications and functionalization.
High Purity: Tetramethyldivinyldisilazane is available in high purity grades, ensuring consistency and reliability in pharmaceutical synthesis processes.
Versatility: It serves as a crucial building block for the preparation of specialized pharmaceutical intermediates and active ingredients.
Chemical Stability: Exhibits good chemical stability, allowing for compatibility with a wide range of reaction conditions.
Custom Synthesis: Enables the customization of molecular structures to meet specific pharmaceutical requirements and targets.
Applications:
Pharmaceutical Intermediates: Used in the synthesis of pharmaceutical intermediates such as sila-heterocycles, amino-functionalized silanes, and silylated compounds.
Catalyst Design: Employed as a reagent or catalyst in organic reactions, including cross-coupling reactions and functional group transformations.
Silicone Chemistry: Plays a role in the preparation of silicones and silicone-based materials with tailored properties.
Organic Synthesis: Utilized in various organic synthesis routes to introduce reactive functional groups and silicon atoms into molecules.
Frequently Asked Questions (FAQ):
Q1: What is Tetramethyldivinyldisilazane used for? A1: Tetramethyldivinyldisilazane is primarily used as a key intermediate in the synthesis of pharmaceutical compounds and specialized pharmaceutical intermediates.
Q2: How is Tetramethyldivinyldisilazane stored? A2: It should be stored in a cool, dry, and well-ventilated area, away from sources of heat and ignition. The container should be tightly sealed to prevent moisture ingress.
Q3: Is Tetramethyldivinyldisilazane hazardous to health? A3: Proper handling procedures should be followed as it may cause skin and eye irritation. Inhalation of vapors should be avoided, and personal protective equipment (PPE) should be worn when handling this compound.
Q4: Can Tetramethyldivinyldisilazane be used in catalytic reactions? A4: Yes, it can be utilized as a reagent or catalyst in various organic reactions due to its functional groups and reactivity.
Q5: Are there specific purity grades available for Tetramethyldivinyldisilazane? A5: High purity grades are commonly available to meet the stringent requirements of pharmaceutical synthesis and research applications.
Q6: What are the typical storage conditions for Tetramethyldivinyldisilazane? A6: It should be stored away from moisture and oxidizing agents, under inert gas if possible, to maintain its stability and shelf life.
Q7: Can Tetramethyldivinyldisilazane be customized for specific pharmaceutical applications? A7: Yes, its versatile nature allows for customization to meet the specific needs of pharmaceutical synthesis and formulation.
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