Description

1H,2H,4H,5H,6H-Pyrazolo[3,4-B]Pyridine is a high-purity, nitrogen-containing heterocyclic compound that serves as a critical building block in advanced organic synthesis. Its unique fused pyrazolo-pyridine structure makes it a valuable intermediate for developing novel active pharmaceutical ingredients (APIs) and functional materials. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for its role in creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and oncology targets.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with specific modes of action.
• Material Science: Serves as a building block for creating organic electronic materials, such as ligands for OLEDs and charge-transport materials.
• Chemical Biology: Employed in the design and synthesis of molecular probes and enzyme inhibitors for biochemical research.
• Catalyst Ligand Synthesis: Used to construct complex nitrogen-donor ligands for transition metal catalysis.
• Academic & Contract Research: A valuable reagent for synthetic methodology development and medicinal chemistry programs in academic and CRO settings.

Basic Information

Product Name	1H,2H,4H,5H,6H-Pyrazolo[3,4-B]Pyridine
CAS No.	933734-43-1
Molecular Formula	C6H7N3
Molecular Weight	121.14 g/mol
Synonyms	Pyrazolo[3,4-b]pyridine, 1H,2H,4H,5H,6H-; 1,2,4,5,6-Pentahydropyrazolo[3,4-b]pyridine; 4,5,6,7-Tetrahydropyrazolo[3,4-b]pyridine; 1H-Pyrazolo[3,4-b]pyridine, 1,2,4,5,6-pentahydro-; Pyrazolo[3,4-b]pyridine perhydro derivative
EINECS	Contact for details

Quality Control

Our 1H,2H,4H,5H,6H-Pyrazolo[3,4-B]Pyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) detailing purity, impurities, and physical characteristics are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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