Description

2-Chloro-5-Methoxypyrazolo[1,5-A]Pyridine is a high-purity, advanced pharmaceutical intermediate and heterocyclic building block. This compound is valued for its unique fused pyrazolopyridine scaffold, which is integral to the synthesis of novel bioactive molecules. It is primarily sought after by research institutions and pharmaceutical companies engaged in the development of new therapeutic agents, agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of new drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Research: Used in the development of next-generation pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Material Science: Serves as a precursor for the synthesis of organic electronic materials, such as ligands for OLEDs or conductive polymers.
• Chemical Biology: Employed as a molecular probe or scaffold in medicinal chemistry for structure-activity relationship (SAR) studies.
• Academic & Contract Research: Utilized in university and CRO laboratories for fundamental research in heterocyclic chemistry and novel synthetic route development.

Basic Information

Product Name	2-Chloro-5-Methoxypyrazolo[1,5-A]Pyridine
CAS No.	1204298-79-2
Molecular Formula	C8H7ClN2O
Molecular Weight	182.61 g/mol
Synonyms	2-Chloro-5-methoxypyrazolo[1,5-a]pyridine; Pyrazolo[1,5-a]pyridine, 2-chloro-5-methoxy-; 2-Chloro-5-methoxy-1H-pyrazolo[1,5-a]pyridine; 1204298-79-2
EINECS	Contact for details

Quality Control

Our 2-Chloro-5-Methoxypyrazolo[1,5-A]Pyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH Q3C
Water Content (KF)	≤ 0.5%

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