Silicon tetraacetate
Silicon tetraacetate (CAS 562-90-3), with the molecular formula Si(OCOCH3)4 and a molecular weight of 264.26 g/mol, is a versatile organic building block. This ester of silicic acid and acetic acid is primarily utilised in chemical synthesis and as a source of silicon in various reactions. Its properties make it suitable for applications within ester chemistry and as a precursor in materials science.
Chemical Synthesis Intermediate
Silicon tetraacetate serves as a valuable intermediate in organic synthesis. Its reactive acetate groups can be displaced, allowing for the introduction of silicon into complex molecular structures or for further functionalization.
Ester Chemistry Reagent
As an ester, it participates in reactions characteristic of this functional group, potentially including transesterification or hydrolysis, making it useful in studies and development involving ester transformations.
Silicon Source in Materials
This compound can act as a precursor for the deposition of silicon-containing films or materials. Its decomposition or reaction can yield specific silicon oxides or other silicon-based structures.
| Molecular weight | 264.26 |
|---|---|
| Linear formula | Si(OCOCH3)4 |
| Assay | 98% |
| Boiling point | 148 °C/5 mmHg(lit.) |
| Vapour density | >1 (vs air) |
| Storage temperature | −20°C |
| Melting point | 111-115 °C(lit.) |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Silicon tetraacetate used for?
+
Silicon tetraacetate is primarily used as a chemical intermediate in organic synthesis and as a silicon source in the development of materials. It is also employed in reactions involving ester chemistry.
What is the CAS number and formula for Silicon tetraacetate?
+
The CAS number for Silicon tetraacetate is 562-90-3, and its linear formula is Si(OCOCH3)4.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Silicon tetraacetate with an assay of 98%. This product is intended for laboratory and research use; TSS does not represent it as USP, BP, or EP grade.
How should Silicon tetraacetate be handled safely?
+
Silicon tetraacetate is classified as Danger, with hazard statement H314 (Causes severe skin burns and eye damage). Appropriate personal protective equipment, including eyeshields, face shields, gloves, and suitable respiratory protection, must be used. Handle in a well-ventilated area and avoid contact with skin, eyes, and clothing.
Is Silicon tetraacetate a controlled substance?
+
The provided data does not indicate that Silicon tetraacetate (CAS 562-90-3) is a controlled substance.
How is Silicon tetraacetate packed, shipped, and exported?
+
Silicon tetraacetate is packed according to industry standards for hazardous chemicals. It is shipped internationally by Tech Serve Solutions, adhering to all relevant transportation regulations for hazardous materials, such as UN 3261, Hazard Class 8, Packing Group II.
How can I request a sample or quote for Silicon tetraacetate?
+
To request a sample or a quote for Silicon tetraacetate, please contact the Tech Serve Solutions sales team through our website or by phone, referencing the product name and CAS number (562-90-3).
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis