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 2083617-82-5
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
This malononitrile derivative features a rigid, electron-deficient indenone core with dual fluorine substituents enhancing metabolic stability and lipophilicity. The conjugated dienone system enables efficient Michael addition reactions, serving as a key scaffold in bioactive molecule synthesis.
2-(5,6-Difluoro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile serves as a versatile Michael acceptor and dienophile in synthetic organic chemistry. Its electron-deficient olefinic system enables efficient conjugate additions and [4+2] cycloadditions, while the difluorinated indenone core provides enhanced metabolic stability and structural rigidity. The malononitrile moiety facilitates further functionalization via Knoevenagel condensations or nucleophilic substitutions, making it valuable for constructing complex heterocyclic scaffolds in medicinal chemistry and materials science.
|
GHS Pictogram :
|
GHS No : GHS06
|
|
Signal Word : Danger
|
UN#: 2811
|
|
Class : 6.1
|
Packing Group : Ⅲ
|
|
Hazard Statements : H301+H311+H331-H315-H319
|
|
|
Precautionary Statements : P261-P264-P280-P302+P352-P330
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Upload Pictures
|
|
Lot numbers can be found on the outside label of a product: