Description

3-Iodopyrazolo[1,5-A]Pyridine, 97% is a high-purity halogenated heterocyclic building block of significant interest in advanced organic synthesis. This compound matters because it serves as a versatile intermediate for constructing complex molecular architectures, particularly in pharmaceutical discovery and materials science. Researchers and process chemists in the pharmaceutical, agrochemical, and specialty chemical industries need it for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially in kinase inhibitor and other targeted therapy research.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides with specific modes of action.
• Material Science Precursor: Serves as a monomer or functional unit in the creation of organic electronic materials, such as OLEDs and semiconductors.
• Cross-Coupling Reactions: An essential substrate for palladium-catalyzed reactions like Suzuki, Sonogashira, and Negishi couplings to form new carbon-carbon bonds.
• Ligand and Catalyst Development: Used to synthesize novel chelating ligands and organocatalysts for asymmetric synthesis.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and protein functions.

Basic Information

Product Name	3-Iodopyrazolo[1,5-A]Pyridine, 97%
CAS No.	19363-99-6
Molecular Formula	C7H5IN2
Molecular Weight	244.03 g/mol
Synonyms	3-Iodopyrazolo[1,5-a]pyridine; Pyrazolo[1,5-a]pyridine, 3-iodo-; 3-Iodo-1H-pyrazolo[1,5-a]pyridine; 3-Iodopyrazolo[1,5-a]pyridine; 19363-99-6; 3-Iodo-pyrazolo[1,5-a]pyridine; 3-Iodo-1H-pyrazolo[1,5-a]pyridine
EINECS	Contact for details

Quality Control

Our 3-Iodopyrazolo[1,5-A]Pyridine, 97% is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity verification and NMR for structural confirmation, to ensure it meets the specified 97% minimum purity. Certificates of Analysis (COA) with detailed chromatographic data are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed when not in use to protect from moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	< 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.