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 110301-23-0
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
4-Amino-3,5-difluorobenzonitrile delivers a uniquely electron-deficient aromatic scaffold bearing strategically positioned fluorine atoms and a pendant nitrile group. This combination enables direct incorporation into pharmaceutical intermediates and functional materials via cross-coupling or nucleophilic substitution reactions under standard conditions.
4-Amino-3,5-difluorobenzonitrile serves as a versatile building block in medicinal chemistry, enabling efficient access to fluorinated aromatic scaffolds. The ortho-fluoro substituents facilitate subsequent palladium-catalyzed cross-coupling reactions, while the nitrile group offers compatibility with nucleophilic additions and cyclizations. Bench-stable and amenable to purification via recrystallization, it functions effectively in the synthesis of bioactive heterocycles and API intermediates.
|
GHS Pictogram :
|
GHS No : GHS06
|
|
Signal Word : Danger
|
UN#: 3439
|
|
Class : 6.1
|
Packing Group : Ⅲ
|
|
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: