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 5933-32-4
| Size |
|
Price | Quantity | |||
|---|---|---|---|---|---|---|
|
* Please select Quantity before adding items. |
||||||
4-Bromobenzoic hydrazide has been used in the preparation of:{2-[1-oxo-3-(4-bromophenyl)-2-propenyl]hydrazide}-4-bromobenzoic acid{2,2-[1,4-phenylenebis(1-oxo-2-propene-3,1-diyl)]dihydrazide}-p-bromobenzoic acidsubstituted pyrido[1,2-a]pyrimidine-2,4(3H)-diones (PPMDO)
4-Bromobenzoic hydrazide serves as a versatile building block for the synthesis of heterocyclic scaffolds, particularly in the construction of benzimidazoles and pyrazoles via cyclization reactions. Its bromo group enables subsequent cross-coupling transformations, while the hydrazide functionality facilitates condensation with carbonyl compounds under mild conditions. The compound exhibits good bench stability and is readily purified by recrystallization, making it well-suited for iterative medicinal chemistry campaigns and process-scale applications.
|
GHS Pictogram :
|
GHS No : GHS07
|
|
Signal Word : Warning
|
UN#: N/A
|
|
Class : N/A
|
Packing Group : N/A
|
|
Hazard Statements : H315-H319-H335
|
|
|
Precautionary Statements : P260-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362+P364-P403+P233-P405-P501
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Upload Pictures
|
|
Lot numbers can be found on the outside label of a product: