Compound Q&A
How is (3-Amino-1H-pyrazol-4-YL)(thiophen-2-YL)methanone (CAS: 96219-87-3) typically synthesized?
Answer
(3-Amino-1H-pyrazol-4-YL)(thiophen-2-YL)methanone (CAS: 96219-87-3) can be synthesized via a multi-step reaction involving the condensation of 2-thiophenecarboxaldehyde and 3-amino-1H-pyrazole. The reaction typically requires the use of a catalyst like sulfuric acid, and the product can be isolated by recrystallization. The yield is generally around 70-75%, and the reaction is selective under the chosen conditions.
About
CAS No
96219-87-3
English Name
(3-Amino-1H-pyrazol-4-YL)(thiophen-2-YL)methanone
Molecular Formula
C8H7N3OS
Molecular Weight
193.23 g/mol
SMILES
C1=CSC(=C1)C(=O)C2=C(NN=C2)N
InChIKey
DKSHGSCMEXOBRE-UHFFFAOYSA-N
Last Updated: 2025-10-29 13:16
