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 27258-33-9
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
1-Methyl-1H-pyrazole-5-carbaldehyde features a pyrazole ring bearing a methyl group at N1 and a formyl substituent at C5, delivering a highly functionalized heterocyclic scaffold. This electron-deficient aldehyde integrates readily into multicomponent reactions, enabling efficient access to complex nitrogen-containing architectures under mild conditions. The molecule exhibits enhanced solubility in polar organic solvents and maintains stability during standard handling procedures.
1-Methyl-1H-pyrazole-5-carbaldehyde serves as a versatile building block in medicinal chemistry, enabling efficient construction of heterocyclic scaffolds through nucleophilic addition and condensation reactions. Its aldehyde functionality exhibits good bench stability and tolerates common functional groups, facilitating straightforward purification and integration into multi-step syntheses. The pyrazole core provides structural rigidity and hydrogen-bonding capability, enhancing target affinity in bioactive molecule design.
|
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: