| Catalog Number |
ACM1112396-2 |
| CAS Number |
1112-39-6 |
| Structure |
 |
| Description |
Liquid |
| Synonyms |
Dimethyldimethoxysilanedmdmsay43-004Dimethoxydimethylsilandimetildimethoxysilakbm22Ls520Nsc93882Silane,Dimethoxydimethyl-Tsl8112Seemoresynymstsl8117 |
| IUPAC Name |
dimethoxy(dimethyl)silane |
| Molecular Weight |
120.22 |
| Molecular Formula |
C4H12O2Si |
| Canonical SMILES |
CO[Si](C)(C)OC |
| InChI |
InChI=1S/C4H12O2Si/c1-5-7(3,4)6-2/h1-4H3 |
| InChI Key |
JJQZDUKDJDQPMQ-UHFFFAOYSA-N |
| Boiling Point |
81 °C |
| Flash Point |
-5 °C |
| Purity |
>98.0%(GC) |
| Appearance |
Colorless to almost colorless clear liquid |
| Application |
Dimethoxydimethylsilane is a colorless clear liquid that is commonly used as a silylating agent for diols. It serves as a crucial monomer in the manufacturing of silicone polymers and resins, as well as an intermediate for other organosilicon compounds. Additionally, it is utilized in non-metal surface treatments to improve adhesion properties. Dimethoxydimethylsilane is an essential component in sealants, silicone polymer preparations, mould-making, semiconductor production, and in research and development activities. This versatile compound can also be used to create macroporous silica aerogels, prepare hollow silica nanoparticles for therapy applications, and synthesize dielectric silicone elastomers with high dielectric permittivity. |
| Shelf Life |
12 months |
| Storage |
Room temperature (Recommended in a cool and dark place, <15°C) |
| Complexity |
47.7 |
| Condition To Avoid |
Moisture sensitive |
| Exact Mass |
120.060656g/mol |
| Formal Charge |
0 |
| Heavy Atom Count |
7 |
| MDL Number |
MFCD00025691 |
| Monoisotopic Mass |
120.060656g/mol |
| Packaging |
Iron drum or plastic drum sealed. Net weight: 50kg, 170kg. |
| Reaxys Registry Number |
1733694 |
| Refractive Index |
1.3708(25°C) |
| Rotatable Bond Count |
2 |
| Specific Gravity |
0.87 |
