Description

7-Chloro-2-(4-Methoxyphenyl)Pyrazolo[1,5-A]Pyridine is a high-purity, advanced pharmaceutical intermediate belonging to the pyrazolopyridine class of heterocyclic compounds. This compound is of significant commercial interest for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing new therapeutic and crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of novel drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Serves as a core scaffold for developing new-generation herbicides, fungicides, and insecticides with enhanced efficacy.
• Organic Synthesis Building Block: Used in academic and industrial R&D for constructing complex heterocyclic molecules due to its reactive chloro and methoxyphenyl substituents.
• Material Science Research: Investigated for potential applications in creating organic electronic materials and functional dyes.

Basic Information

Product Name	7-Chloro-2-(4-Methoxyphenyl)Pyrazolo[1,5-A]Pyridine
CAS No.	437384-17-3
Molecular Formula	C14H11ClN2O
Molecular Weight	258.70 g/mol
Synonyms	7-Chloro-2-(4-methoxyphenyl)pyrazolo[1,5-a]pyridine; 2-(4-Methoxyphenyl)-7-chloropyrazolo[1,5-a]pyridine; 7-Chloro-2-(p-methoxyphenyl)pyrazolo[1,5-a]pyridine; Pyrazolo[1,5-a]pyridine, 7-chloro-2-(4-methoxyphenyl)-; 437384-17-3; 7-Chloro-2-(4'-methoxyphenyl)pyrazolo[1,5-a]pyridine
EINECS	Contact for details

Quality Control

Our 7-Chloro-2-(4-Methoxyphenyl)Pyrazolo[1,5-A]Pyridine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with customer specifications and industry best practices for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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 optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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