Ordering
Available Variants5 g
CHA.33055-5g
Price
€46.02
Available – Dispatch in 14 days
25 g
CHA.33055-25g
Price
€105.60
Available – Dispatch in 14 days
50 g
CHA.33055-50g
Price
€167.20
Available – Dispatch in 14 days
| Availability & Stock | Pack | SKU | Price (EUR) |
|---|---|---|---|
|
Available – Dispatch in 14 days
Global Network - International delivery
|
5 g | CHA.33055-5g | €46.02 |
|
Available – Dispatch in 14 days
Global Network - International delivery
|
25 g | CHA.33055-25g | €105.60 |
|
Available – Dispatch in 14 days
Global Network - International delivery
|
50 g | CHA.33055-50g | €167.20 |
98%
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 | BrC6H4C≡CSi(CH3)3 |
|---|---|
| CAS Number | 16116-78-2 |
| Molecular Weight | 253.21 |
| NACRES | NA.22 |
| PubChem Substance ID | 24872871 |
| UNSPSC Code | 12352100 |
| MDL number | MFCD01863556 |
| Assay | 98% |
Safety Information Handling visibility
| Storage Class | 11 - Combustible Solids |
|---|---|
| wgk | WGK 3 |
| flash_point_f | Not applicable |
| flash_point_c | Not applicable |
| ppe | Eyeshields, Gloves, type N95 (US) |
Technical Overview & Applications Use-case context
(4-Bromophenylethynyl)trimethylsilane, with the CAS number 66687-07-8, is a chemical compound that has been utilized in various organic synthesis reactions. This compound is a versatile building block, particularly in the formation of carbon-carbon bonds and the creation of complex molecular structures. The presence of the trimethylsilyl group provides a protective function, allowing for the selective deprotection and further functionalization of the alkyne moiety. The bromine substituent on the phenyl ring also offers a site for potential cross-coupling reactions, making this compound a valuable intermediate in the synthesis of a wide range of organic molecules, including pharmaceuticals and materials. Its applications are further expanded by its stability and ease of handling, rendering it a useful reagent in modern organic chemistry.
