Ethyl silicate
Order Ethyl silicate (CAS 78-10-4) online at Zemixal. Request a quote with price, lead time and documents. Exported from India with full paperwork.
About Ethyl silicate
Ethyl silicate sits in our organosilicon Compounds & Silanes section and ships worldwide from stock or short lead time. For your records (Synthesis), the material is defined by CAS 78-10-4, formula C8H20O4Si and molar mass 208.33 g/mol. Typical appearance is liquid.
Where it is used
- Organic synthesis
- Polymer & resin production
- Paints, coatings & inks
- Electronics & thin films
Safe handling
Reported physical data: boiling point 168 °C and density 0.933 g/mL at 20 °C. Classified under GHS with signal word Warning and hazard statements H226, H319, H332 and H335. Read the SDS before first use. For transport it ships as UN UN 1292.
Standard pack sizes are 500 mL, 5 L and 220 kg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- Polymer & resin production
- Paints, coatings & inks
- Electronics & thin films
Applications
Specifications and identifiers
| Product name | Ethyl silicate |
|---|---|
| Catalogue number | ZX-010178 |
| CAS number | 78-10-4 |
| IUPAC name | tetraethyl silicate |
| Molecular formula | C8H20O4Si |
| Molar mass | 208.33 g/mol |
| Exact mass | 208.1131 |
| Grade | Synthesis |
| Purity / assay | ≥98% |
| Physical form | Liquid |
| Appearance | Liquid |
| Boiling point | 168 °C |
| Density | 0.933 g/mL at 20 °C |
| H-bond donors / acceptors | 0 / 4 |
| Topological polar surface area | 36.9 Ų |
| HS code | 29209099 |
| UN number | UN 1292 |
| InChIKey | BOTDANWDWHJENH-UHFFFAOYSA-N |
| SMILES | CCO[Si](OCC)(OCC)OCC |
| PubChem CID | 6517 |
| Synonyms | Orthosilicic acid tetraethyl ester, Tetraethoxysilane, Tetraethyl orthosilicate, Dynasil A, Silicon ethoxide, Silicon tetraethoxide, Silikan L, Ethyl orthosilicate, Etylu krzemian, Silane, tetraethoxy-, Tetraethylorthosilicate, Silicic acid, tetraethyl ester |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H226Flammable liquid and vapor
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements P210, P233, P240, P241, P242, P243, P261, P264 + P265, P271, P280, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P317, P319, P337 + P317, P370 + P378, P403 + P233, P403 + P235, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 500 mL | Quoted on request | |
| 5 L | Quoted on request | |
| 220 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Ethyl silicate
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Other grades with CAS 78-10-4
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