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 935-14-8
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
1,4-Diethynylbenzene serves as a versatile building block for conjugated molecular architectures, enabling efficient Sonogashira coupling and cyclization reactions. Its rigid para-arranged ethynyl groups facilitate the construction of extended π-systems, offering high thermal stability and predictable regiochemistry. The compound functions effectively in the synthesis of functionalized polyynes, oligoaryl scaffolds, and advanced materials precursors, with excellent bench stability and straightforward purification via standard chromatographic methods.
|
GHS Pictogram :
|
GHS No : GHS07
|
|
Signal Word : Warning
|
UN#: N/A
|
|
Class : N/A
|
Packing Group : N/A
|
|
Hazard Statements : H317-H412
|
|
|
Precautionary Statements : P261-P272-P273-P280-P302+P352-P362+P364-P501
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Upload Pictures
|
|
Lot numbers can be found on the outside label of a product: