Tetramethyl orthosilicate(CAS: 681-84-5)

Tetramethyl orthosilicate (CAS: 681-84-5) is a colorless liquid that is the organometallic compound of silicon and methyl groups. It is widely used as a precursor for forming silica coatings and in the production of silicon-based materials.

Tetramethyl orthosilicate (CAS: 681-84-5) is primarily used in the production of silica gels, coatings, and inorganic polymers. It is also utilized in the semiconductor industry for chemical vapor deposition and in the manufacture of high-refractive-index optical coatings.

Tetramethyl orthosilicate (CAS: 681-84-5) is generally safe when handled with proper protective measures. However, it can cause irritation to the eyes and skin. It is important to avoid inhalation and to use appropriate personal protective equipment such as gloves and goggles.

Tetramethyl orthosilicate (CAS: 681-84-5) should be stored in a cool, dry place away from direct sunlight. It should be kept in a sealed container to prevent evaporation and contamination. Store it in a well-ventilated area and avoid contact with heat sources and other incompatible materials.