Lot numbers can be found on the outside label of a product:
Please log in for operation!
*For research and further manufacturing use only, not for direct human use.
Structure of 51044-11-2
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
This bench-stable phosphonium salt features a (4-fluorobenzyl) group attached to a triphenylphosphonium cation, delivering enhanced solubility in polar organic solvents. The para-fluoro substitution imparts electron-withdrawing character, facilitating efficient Wittig reactions and enabling selective alkene synthesis under mild conditions.
(4-Fluorobenzyl)triphenylphosphonium bromide serves as a reliable precursor for Wittig-type olefination reactions, enabling the efficient synthesis of α,β-unsaturated carbonyl compounds. The fluorinated benzyl group enhances metabolic stability and modulates electronic properties in target molecules, making it valuable for medicinal chemistry applications. Its bench-stable solid form facilitates handling and purification, while maintaining high reactivity in standard phosphorus ylide protocols.
|
GHS Pictogram :
|
GHS No : GHS07
|
|
Signal Word : Warning
|
UN#: N/A
|
|
Class : N/A
|
Packing Group : N/A
|
|
Hazard Statements : H315-H319
|
|
|
Precautionary Statements : P264-P280-P302+P352-P362+P364
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Upload Pictures
|
|
Lot numbers can be found on the outside label of a product: