Description

1H-Pyrazolo[3,4-B]Pyridine is a high-purity nitrogen-containing heterocyclic compound, serving as a critical advanced pharmaceutical intermediate and versatile chemical building block. Its fused bicyclic structure makes it a privileged scaffold in medicinal chemistry for the development of novel active pharmaceutical ingredients (APIs). This compound is essential for research and production in pharmaceutical, agrochemical, and specialty chemical sectors, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of kinase inhibitors and other targeted therapeutic agents.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Acts as a building block for organic electronic materials, such as ligands in OLEDs and other optoelectronic devices.
• Chemical Synthesis: Serves as a versatile scaffold for constructing complex heterocyclic compounds in academic and industrial R&D.
• Biochemical Tool Compound: Utilized in life science research as a core structure for probing biological pathways and enzyme functions.

Basic Information

Product Name	1H-Pyrazolo[3,4-B]Pyridine
CAS No.	271-71-6
Molecular Formula	C6H5N3
Molecular Weight	119.12 g/mol
Synonyms	1H-Pyrazolo[3,4-b]pyridine; Pyrazolo[3,4-b]pyridine; 1H-1,2,3-Triazaindene; 1-Azaindazole; 1H-Pyrazolo(3,4-b)pyridine; 271-71-6; Pyrazolopyridine
EINECS	205-985-8

Quality Control

Our production of 1H-Pyrazolo[3,4-B]Pyridine adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as assay, identity, and impurity profiles. We support compliance with cGMP and ICH guidelines for pharmaceutical intermediates, and specifications can be aligned with customer-specific requirements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 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.