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 13141-38-3
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
2-Phenylethynyl-phenylamine features a conjugated diyne-amine architecture that enables efficient coupling in cross-coupling and click chemistry applications. This electron-rich scaffold integrates readily into functionalized aromatic systems, offering enhanced stability under standard conditions for synthetic and materials chemistry workflows.
2-Phenylethynyl-phenylamine serves as a versatile building block for conjugated π-systems, enabling efficient access to functionalized biaryl and heterocyclic scaffolds. Its terminal alkyne moiety facilitates copper-catalyzed coupling reactions, while the aniline functionality offers moderate basicity and ortho-directing capability in electrophilic substitutions. The molecule exhibits good bench stability and is compatible with standard purification methods, making it well-suited for iterative synthesis in medicinal chemistry and materials science applications.
|
GHS Pictogram :
|
GHS No : GHS07
|
|
Signal Word : Warning
|
UN#: N/A
|
|
Class : N/A
|
Packing Group : N/A
|
|
Hazard Statements : H302-H315-H319-H335
|
|
|
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Upload Pictures
|
|
Lot numbers can be found on the outside label of a product: