Hexamethyldisilazane | 999-97-3
Cas No :
999-97-3
Form :
Liquid
Molecular Weight :
160.38 G/Mol
Molecular Formula :
C6H19NSI2
Melting Point :
-78 °C
Boiling Point :
151 °C
Solubility :
Insoluble In Water; Soluble In Organic Solvents
Flash Point :
-4 °C
Description :
Overview of Hexamethyldisilazane
Hexamethyldisilazane is a silicon-based specialty chemical that is widely employed in industrial processing and chemical manufacturing. It is used primarily as a silylating chemical and an reagent sensitive to moisture when chemical modification, surface treatment as well as control of reaction efficiency are needed. Because of its high reaction to moisture it is used under controlled conditions to ensure steady performance and uniform output.
The hexamethyldisilazane reaction with water is important to consider during handling because it reacts with moisture, so proper storage and sealed packaging are necessary for safe industrial use.
Applications of Hexamethyldisilazane
Silylation & Chemical Processing
Hexamethyldisilazane is widely used in chemical synthesis as a silylating agent where controlled chemical modification is required. It supports stable reaction performance and consistent output in industrial manufacturing. It is often used with Trimethylamine depending on the reaction requirement.
Surface Treatment & Specialty Applications
Hexamethyldisilazane is used in specialty industrial applications where surface treatment and moisture protection are required. It supports controlled performance in manufacturing systems where stable surface modification is important. In many processes, it is handled with Chlorotrimethylsilane for silicon-based processing needs.
Chemical Intermediate & Reaction Support
Hexamethyldisilazane is used in chemical intermediate production where silicon-based reagents are required for downstream synthesis. It supports stable processing and consistent manufacturing output. It is often used with Triethylamine for reaction support and controlled conversion.
Controlled Industrial Use
Hexamethyldisilazane is used in controlled industrial setups where moisture-sensitive chemicals are required for stable processing, consistent quality, and reliable output.
Safety & Handling Guidelines
- Store in a cool, dry, and well-ventilated area
- Keep containers tightly sealed and protected from moisture.
- Avoid direct contact with skin and eyes.
- Avoid inhalation of vapours during handling.
- Use protective gloves, goggles, and suitable clothing.
- Keep away from water and humid environments.
- Handle carefully due to moisture sensitivity.
- Dispose of packaging as per local guidelines.
Where to Buy Hexamethyldisilazane?
Hexamethyldisilazane Manufacturer
Hexamethyldisilazane is manufactured for industrial applications where consistent quality and stable performance are required for chemical processing and specialty manufacturing.
Hexamethyldisilazane Supplier & Distributor
Hexamethyldisilazane is supplied in bulk and industrial-grade quantities for manufacturers who require a steady supply and consistent quality. As a reliable supplier and distributor, Chemicalbull Pvt. Ltd. supports customers with dependable sourcing, scalable volumes, and standard documentation for domestic and export requirements.
MSDS for Hexamethyldisilazane
The MSDS for Hexamethyldisilazane gives specific information regarding safe handling store conditions and exposure control First-aid measures, as well as emergency procedure for responding. Always read the MSDS prior to use.
Frequently Asked Questions (FAQs)
-
What is hexamethyldisilazane used for?
Hexamethyldisilazane is utilized as a silylating agent for chemical synthesis as well as in specialty industrial processes where a controlled surface modification is needed. -
Is hexamethyldisilazane toxic?
Hexamethyldisilazane can be harmful if inhaled or if it comes in contact with skin or eyes. Always use proper protective equipment and follow safe handling practices. -
What is another name for hexamethyldisilazane?
Another name for hexamethyldisilazane is HMDS. -
What is the structure of Hexamethyldisilazane?
The hexamethyldisilazane structure consists of two silicon atoms bonded through a nitrogen atom, with methyl groups attached to each silicon. -
What happens in the hexamethyldisilazane reaction with water?
Hexamethyldisilazane reaction with water causes decomposition and releases by-products, so it should be kept away from moisture and stored in tightly sealed containers.