Tetraethyl orthosilicate
CAS1978-10-4
Tetraethyl orthosilicate (CAS 1978-10-4, C8H20O4Si) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 1978-10-4
- Formula
- C8H20O4Si
- Mol. weight
- 208.33 g/mol
Chemical Specifications
Identifiers
| CAS number | 1978-10-4 |
|---|---|
| Product name | Tetraethyl orthosilicate |
| Chinese name | 硅酸四乙酯 |
| Molecular formula | C8H20O4Si |
| Molecular weight | 208.33 g/mol |
Applications
<P class=tgt>Melting point - 77 ° C </P><br><P class=tgt>Boiling point ° C (168 lit.) </P><br><P class=tgt></P><br><P class=tgt>Density 0.94 </P><br><P class=tgt>Steam density 7.2 (vs air) </P><br><P class=tgt></P><br><P class=tgt>Steam pressure < 1 mm ° C) employed by Hg (20 </P><br><P class=tgt></P><br><P class=tgt>Refractive index n20 / D 1.382 (lit.) </P><br><P class=tgt></P><br><P class=tgt>Floc point ° F 116 </P><br><P class=tgt></P><br><P class=tgt>Storage conditions Flammables area </P><br><P class=tgt>Water solubility Hydrolysis </P><br><P class=tgt>Freezing points - 77 ℃ </P>
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.
Frequently Asked Questions
What is the CAS number of Tetraethyl orthosilicate ?
The CAS Registry Number of Tetraethyl orthosilicate is 1978-10-4.
What is the molecular formula and molecular weight of Tetraethyl orthosilicate ?
The molecular formula of Tetraethyl orthosilicate is C8H20O4Si, and its molecular weight is 208.33 g/mol.
What is Tetraethyl orthosilicate used for?
<P class=tgt>Melting point - 77 ° C </P><br><P class=tgt>Boiling point ° C (168 lit.) </P><br><P class=tgt></P><br><P class=tgt>Density 0.94 </P><br><P class=tgt>Steam density 7.2 (vs air) </P><br><P class=tgt></P><br><P class=tgt>Steam pressure < 1 mm ° C) employed by Hg (20 </P><br><P class=tgt></P><br><P class=tgt>Refractive index n20 / D 1.382 (lit.) </P><br><P class=tgt></P><br><P class=tgt>Floc point ° F 116 </P><br><P class=tgt></P><br><P class=tgt>Storage conditions Flammables area </P><br><P class=tgt>Water solubility Hydrolysis </P><br><P class=tgt>Freezing points - 77 ℃ </P>
How can I request a quotation for Tetraethyl orthosilicate ?
Send an inquiry for Tetraethyl orthosilicate (CAS 1978-10-4) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
Request a Quote for Tetraethyl orthosilicate
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.