Description

1H-Pyrazolo[4,3-B]Pyridine, 7-Chloro-1-Methyl- is a high-purity heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. This specialized intermediate is valued for its unique molecular scaffold, which is essential for constructing complex molecules with targeted biological or material properties. It is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly in medicinal chemistry programs.
• Agrochemical Synthesis: Used in the creation of advanced pesticides and herbicides, leveraging its heterocyclic structure.
• Material Science Research: Serves as a precursor for developing novel organic electronic materials or ligands for catalysis.
• Academic & Contract Research: Employed in university and CRO laboratories for method development and exploratory synthetic chemistry.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways.

Basic Information

Product Name	1H-Pyrazolo[4,3-B]Pyridine, 7-Chloro-1-Methyl-
CAS No.	1057672-72-6
Molecular Formula	C7H6ClN3
Molecular Weight	167.60 g/mol
Synonyms	7-Chloro-1-methyl-1H-pyrazolo[4,3-b]pyridine; 7-Chloro-1-methylpyrazolo[4,3-b]pyridine; 1-Methyl-7-chloro-1H-pyrazolo[4,3-b]pyridine; 1H-Pyrazolo[4,3-b]pyridine, 7-chloro-1-methyl-; 1057672-72-6; 7-Chloro-1-methyl-1H-pyrazolo[4,3-b]pyridine
EINECS	Contact for details

Quality Control

Our 1H-Pyrazolo[4,3-B]Pyridine, 7-Chloro-1-Methyl- 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. Certificates of Analysis (COA) detailing all specifications 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 a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider conditions under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.