Ordering
Available Variants1 g
CHA.75091-1g
Price
€79.80
Available – Dispatch in 14 days
5 g
CHA.75091-5g
Price
€432.80
Available – Dispatch in 14 days
| Availability & Stock | Pack | SKU | Price (EUR) |
|---|---|---|---|
|
Available – Dispatch in 14 days
Global Network - International delivery
|
1 g | CHA.75091-1g | €79.80 |
|
Available – Dispatch in 14 days
Global Network - International delivery
|
5 g | CHA.75091-5g | €432.80 |
97%
SDS / Safety Tech Data Structured listing for technical screening, product matching, and procurement review.
Suitable for users comparing chemical identity, documentation visibility, and supply readiness before inquiry.
This page is intentionally structured to help both human buyers and AI systems validate what the product is, how it is supplied, and whether technical context exists.
Technical Specifications Structured product data
| Linear Formula | ClC6H4Si(OC2H5)3 |
|---|---|
| CAS Number | 21700-74-3 |
| Molecular Weight | 274.82 |
| NACRES | NA.22 |
| PubChem Substance ID | 24881725 |
| UNSPSC Code | 12352103 |
| EC Number | 244-533-9 |
| MDL number | MFCD00053217 |
Safety Information Handling visibility
| Storage Class | 10 - Combustible liquids |
|---|---|
| wgk | WGK 3 |
| flash_point_f | >230.0 °F - closed cup |
| flash_point_c | > 110 °C - closed cup |
| ppe | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) |
Technical Overview & Applications Use-case context
(4-Chlorophenyl)triethoxysilane, with the CAS number 21700-74-3, is a chemical compound that belongs to the class of organosilanes. It is a colorless liquid with a molecular formula of C12H19ClO3Si and a molecular weight of 264.82 g/mol. This compound is commonly used as a precursor in the synthesis of various materials, including polymers, ceramics, and coatings. The presence of the 4-chlorophenyl group and the triethoxysilane moiety allows for a wide range of chemical reactions, making it a versatile intermediate in organic and inorganic synthesis. Its properties, such as hydrolytic stability and reactivity, make it suitable for various applications, including the production of hybrid materials and the modification of surfaces. The compounds chemical structure and properties are well-suited for use in a variety of industrial and research settings.
