CFS-973, Hexamethyldisilazane, Cas No. 999-97-3 - Co-Formula Manufacturer

Typical Properties of Hexamethyldisilazane:


Chemical Name
Hexamethyldisilazane
Cas No
999-97-3
Formula
C6H19NSi2
Color
Colorless
Appearance
Clear liquid
Purity
min 99%



Description of Hexamethyldisilazane

CFS-973, Hexamethyldisilazane is a trimethyl terminated silyl amine. It is an extremely strong silyl agent. It can be described as Bis(trimethylsilyl)amine and it’s normally abbreviated as HMDS. Co-Formula can offer commercial CFS-973 under high purity grade. CFS-973 is primarily used as a blocking agent, a surface modifier and a pharmaceutical intermediate for the manufacturer of various chemicals.
CFS-973, Hexamethyldisilazane, Cas No. 999-97-3

Application of Hexamethyldisilazane

CFS-973 can be used as a blocking agent to protect sensitive functional groups. It is a reagent for the preparation of trimethylsilyl derivatives;
CFS-973 can be used as a versatile silylation agent and an intermediate for functional silicones and pharmaceutical synthesis;
CFS-973 can be used as a tackifier and adhesion promoter for photoresist;
CFS-973 can be used in GC-MS to enhance the detectability of compounds with polar functional groups;
CFS-973 can be used as surface modifier for inorganic fillers treatment. HMDS coatings on various micro and nanoparticles make them be resistant to water and flocculation.

 Packaging of Hexamethyldisilazane

CFS-973 is offered in 25L PE pails, 200L PVF steel drums and 1000L IBC totes.
Please contact Co-Formula team for any special packaging request.

Storage of Hexamethyldisilazane

CFS-973 should be stored in a cool, well-ventilated place, and avoid exposure to humidity.
CFS-973 should be stored in its original containers and used up as soon as possible after opening.
When stored in a strictly sealed and unopened container, CFS-973 has a shelf life of 12months.

Co-Formula Silane Crosslinkers & Silazanes Available:
Trade Code
Chemical Name
CAS No.
Status
CFS-089
Vinyltriacetoxysilane
4130-08-9
Commercial
CFS-343
Methyltriacetoxysilane
4253-34-3
Commercial
CFS-331
Vinyltris(methylethylketoxime)silane
2224-33-1
Commercial
CFS-549
Methyltris(methylethylketoxime)silane
22984-54-9
Commercial
CFS-104
Tetraethyl orthosilicate
78-10-4
Commercial
CFS-062
Tetraethyl orthosilicate 40
11099-06-2
Commercial
CFS-845
Tetramethyl orthosilicate
681-84-5
MTO
CFS-6578
Tetrabutyl orthosilicate
4766-57-8
MTO
CFS-023
1,3-Divinyl-1,1,3,3-Tetramethoxydisilazane
7691-02-3
Commercial
CFS-973
Hexamethyldisilazane
999-97-3
Commercial

评论

发表评论

此博客中的热门博文

Application and Use of Silane Coupling Agent KH-560 (Silane CFS-838)

Industry Application: 1. The silane coupling agent KH-560 can be used in the surface treatment agent on the glass fiber roving. Applications include glass fiber reinforced epoxy composites that improve the physical properties of composites, especially wet strength.  2. KH-560 has the effect of enhancing the physical properties of mineral-filled polymers such as silica-filled epoxy. It is used to improve the dispersibility, compatibility, adhesion and adhesion in the resin phase by surface treatment of inorganic mineral pigments (such as silicon micropowder), flame retardants (such as magnesium hydroxide, etc.) and glass fibers.  3. It is an epoxy-containing coupling agent for caulking and sealant of polysulfide and polyurethane, adhesive for epoxy resin, filled or reinforced thermosetting resin, glass fiber adhesive and It is an inorganic filler or glass reinforced thermoplastic resin. It can improve the adhesion, corrosion resistance, weather resistance, water boiling resista...
阅读全文

Methacryloxy Silanes - Co-Formula Manufacturer

图片
Methacryloxy silanes are organic compounds containing methacryloxy functional groups. Most of these silane coupling agents are colorless and clear liquid with a faintly sweet odor. Co-Formula offers several special methacryl functional silanes according to customers’ requirements. As a result of possessing two types of reactive groups, these methacryloxy silane coupling agents are capable of offering tight chemical bonding between organic polymers and inorganic surfaces. Methacryloxy Silanes Functions & Applications of Methacryloxy Silanes Co-Formula methacryloxy silanes are widely used in a variety of industrial application fields. They can perform excellently as silane coupling agents, crosslinking agents, adhesion promoters and surface modifiers. Methacryl functional silanes can enhance the adhesion of organic polymers and inorganic substrates. Being used as coupling agents, these silanes can improve the physical and electrical properties of certain inorganic substrate...
阅读全文

CFS-331, Vinyltris(methylethylketoxime)silane, Cas No. 2224-33-1

图片
Vinyltris(methylethylketoxime)silane Chemical Name Vinyltris(methylethylketoxime)silane Si lane   Cas   No 2224-33-1 Formula C14H27N3O3Si Color Colorless or light yellow Appearance Clear liquid Purity min 96% Vinyltris(methylethylketoxime)silane Description CFS-331, Vinyltris(methylethylketoxime)silane is an important MEKO silane which mainly acts as a crosslinking agent. It is normally abbreviated as VOS and is the equivalent of Honeywell OS2000. Vinyltris(methylethylketoxime)silane Application CFS-331 is mainly used as a crosslinking agent for RTV silicone rubbers. CFS-331 can be used as a neutral curing agent in the formulation of silicone sealants. In combination with CFS-549, abbreviated MOS, CFS-331 can improve mechanical properties and chemical properties of sealants. Vinyltris(methylethylketoxime)silane Packaging CFS-331 is offered in 25L PE pails, 200L PVF steel drums and 1000L IBC totes. Please contact Co-Formula team for any special packaging request. Vinyltris...
阅读全文