Description

3H-Pyrazolo[3,4-B]Pyridine, 3-Methyl- is a high-purity heterocyclic organic compound, serving as a critical building block in advanced pharmaceutical and agrochemical research. Its fused pyrazolopyridine core structure makes it a valuable scaffold for developing novel active ingredients with targeted biological activity. This intermediate is essential for medicinal chemists and R&D teams in the pharmaceutical, agrochemical, and fine chemical industries seeking to create new drug candidates and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new active pharmaceutical ingredients (APIs), particularly in oncology, CNS, and anti-inflammatory therapeutic areas.
• Agrochemical Synthesis: Used as a core building block in the design and synthesis of next-generation herbicides, fungicides, and insecticides.
• Material Science Research: Employed in the development of organic electronic materials, such as ligands for OLEDs and other optoelectronic applications.
• Chemical Biology & Proteomics: Serves as a versatile scaffold for creating molecular probes and tool compounds to study biological pathways and protein function.
• Academic & Contract Research: A fundamental reagent for synthetic organic chemistry research in universities and contract research organizations (CROs).

Basic Information

Product Name	3H-Pyrazolo[3,4-B]Pyridine, 3-Methyl-
CAS No.	877773-22-3
Molecular Formula	C7H7N3
Molecular Weight	133.15 g/mol
Synonyms	3-Methyl-3H-pyrazolo[3,4-b]pyridine; 3-Methyl-1H-pyrazolo[3,4-b]pyridine; 3-Methylpyrazolo[3,4-b]pyridine; 3-Methyl-7-azaindazole; 7-Azaindazole, 3-methyl-; 1H-Pyrazolo[3,4-b]pyridine, 3-methyl-; 3-Methyl-1,7-diazaindene
EINECS	Contact for details

Quality Control

Our 3-Methyl-3H-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 identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for your most demanding R&D and scale-up projects.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.