| CAS: | 4253-34-3 |
| MF: | C7H12O6Si |
| MW: | 220.25 |
| EINECS: | 224-221-9 |
| Product Categories: | Si (Classes of Silicon Compounds);Silane Coupling Agents;Silane Coupling Agents (Intermediates);Silyl Esters;Si-O Compounds;Acetoxy Silanes;Alkyl;Silicone series;Functional Materials;Crosslinkers;Crosslinking Agents |
| Mol File: | 4253-34-3.mol |
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| Methyltriacetoxysilane Chemical Properties |
| Melting point | 40-45 °C(lit.) |
| Boiling point | 94-95 °C9 mm Hg(lit.) |
| density | 1.20 g/mL at 20 °C(lit.) |
| vapor pressure | 0.053-26Pa at 20-25℃ |
| refractive index | 1.52-1.522 |
| Fp | 185 °F |
| solubility | soluble in Methanol |
| form | solid |
| color | White or Colorless to Almost white or Almost colorless |
| Specific Gravity | 1.175 |
| Water Solubility | 1000g/L at 20℃ |
| Sensitive | Moisture Sensitive |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| BRN | 1788668 |
| InChIKey | TVJPBVNWVPUZBM-UHFFFAOYSA-N |
| LogP | -2.4 at 20℃ |
| CAS DataBase Reference | 4253-34-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Methyltriacetoxysilane(4253-34-3) |
| EPA Substance Registry System | Silanetriol, 1-methyl-, 1,1,1-triacetate (4253-34-3) |
| Methyltriacetoxysilane Usage And Synthesis |
| Chemical Properties | Methyltriacetoxysilane (MTAC) is a clear to yellowish liquid with acrid odor of acetic acid (vinegar). It hydrolyzes in the presence of moisture (acetic acid is released) to form silanols, which can react with themselves to pro-duce siloxanes or bind to inorganic substrates. |
| Flammability and Explosibility | Notclassified |
Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
| Quantity(Kilograms) | 1 - 10000 | >10000 |
| Est. Time(days) | 5 | To be negotiated |
Company information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
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