Description

Description

4-Iodopyrazole (CAS No. 3469-69-0) is a high-purity heterocyclic organic compound with the molecular formula C₃H₃IN₂. This iodinated pyrazole derivative is a versatile building block in medicinal chemistry, agrochemical research, and material science applications. Its IUPAC name is 4-iodo-1H-pyrazole, and it is characterized by a five-membered aromatic ring containing two nitrogen atoms and an iodine substituent at the 4-position.

Our 4-Iodopyrazole is synthesized under strict quality control measures to ensure exceptional purity (>98%) and consistency, making it ideal for sensitive reactions such as Suzuki-Miyaura cross-coupling, nucleophilic substitutions, and metal-catalyzed transformations. The compound is supplied as a white to off-white crystalline powder, packaged under inert conditions to prevent degradation.

Key applications include its use as a precursor for pharmaceuticals, ligands in catalysis, and intermediates in the development of functional materials. Each batch is accompanied by comprehensive analytical data including ¹H NMR, ¹³C NMR, HPLC, and mass spectrometry reports to guarantee traceability and reproducibility for research purposes.

Application

4-Iodopyrazole serves as a critical intermediate in the synthesis of biologically active compounds, particularly in the development of kinase inhibitors and antimicrobial agents. Its iodine moiety enables efficient cross-coupling reactions for constructing complex heterocyclic scaffolds in drug discovery. Researchers also utilize this compound to prepare N-heterocyclic carbene precursors for transition metal catalysis. In material science, it acts as a building block for photoactive and electronic materials due to its halogenated aromatic structure.

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