Tetramethyldivinyldisilazane CAS No. 7691-02-3

Name: Tetramethyldivinyldisilazane CAS No. 7691-02-3
Brand: Dongguan City Betterly New Materials Co., Ltd.
Price: 100 USD

Chemical Name: 1,1,3,3-TETRAMETHYL-1,3-DIVINYLDISILAZANE

English abbreviation: DVTMDZ

Structure: C₈H₁₉NSi₂

CAS NO.: 7691-02-3

Molecular weight: 185.42

Tetramethyldivinyldisilazane (CAS 7691-02-3) is a versatile organosilicon compound with a wide range of applications across multiple industries. As industries continue to innovate, the demand for tetramethyldivinyldisilazane is likely to grow, further highlighting its significance in modern chemistry and manufacturing.

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Category: Silane

Performance Parameters Of Tetramethyldivinyldisilazane CAS No. 7691-02-3

Character: Tetramethyldivinyldisilazane (CAS 7691-02-3) is a highly effective organosilicon compound characterized by its colorless, transparent liquid form and non-toxic nature. The solubility of tetramethyldivinyldisilazane in various organic solvents, such as ethyl acetate, methylbenzene, cyclohexane.

CAS No.: 7691-02-3	Refractive index (n020): 1.437—1.439
Molecular weight: 185.42	Chromaticity: ≤50
Divinyltetramethyldisilazane content (%): ≥97.0	Boiling point: 160℃—161℃
Divinyltetramethyldisilazane content (%): ≤4.0	Flash point: 34℃
Density (25℃) g/cm3: 0.819

Application Field Of Tetramethyldivinyldisilazane CAS No. 7691-02-3

No.	Application Character	Application Industry	Application Evaluation
1	A water-repellent treatment agent for powder	Hydrophobic treatment and performance reinforcement of powder: Diatomite, Silica, Titanium, etc.	Tetramethyldivinyldisilazane, a silicone monomer, is crucial in silicone production. It is widely used in silicone rubber, oil, and other products, enhancing the strength and hardness of fumed silica in silicone rubber.	High
2	Viscous agent	Bonding agent used as a photo etcher in the semiconductor industry	Tetramethyldivinyldisilazane is used as a silane coupling agent and must meet the requirements of a photo etcher in an organic silicone-modified resin system.	Low
3	Pre-polymer material	Tetramethyldivinyldisilazane, a key compound for preparing polysilazane, serves as the original material for ceramic precursor polymers or as a modifier.	No data	Low
4	Preparation of pharmaceutical intermediates	Medicine	To realize the silylation treatment, hexamethyldisilazane is currently applied in mature and large quantities.	Low

Product Package Of Tetramethyldivinyldisilazane CAS No. 7691-02-3

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