Description

Pyrazolo[1,5-A]Pyridine-7-Carbonitrile, 3,4-Difluoro- is a high-value, fluorinated heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its unique molecular architecture, which combines a pyrazolopyridine scaffold with a nitrile group and fluorine substituents, enabling precise modulation of electronic and steric properties in target molecules. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for constructing complex drug candidates, particularly in kinase inhibitor and antiviral research programs.
• Agrochemical Research: Used in the synthesis of novel herbicides and fungicides, where the fluorine atoms enhance bioavailability and metabolic stability.
• Material Science Precursor: Serves as a specialized building block for creating organic electronic materials and functional dyes.
• Chemical Biology Probe: Employed in the design of molecular probes and ligands for studying biological targets and pathways.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis houses serving the life sciences sector.

Basic Information

Product Name	Pyrazolo[1,5-A]Pyridine-7-Carbonitrile, 3,4-Difluoro-
CAS No.	2396750-32-4
Molecular Formula	C8H2F2N4
Molecular Weight	192.13 g/mol
Synonyms	3,4-Difluoropyrazolo[1,5-a]pyridine-7-carbonitrile; 3,4-Difluoro-7-cyanopyrazolo[1,5-a]pyridine; 7-Cyano-3,4-difluoropyrazolo[1,5-a]pyridine; Pyrazolo[1,5-a]pyridine-7-carbonitrile, 3,4-difluoro-; CAS 2396750-32-4; 3,4-Difluoro-pyrazolo[1,5-a]pyridine-7-carbonitrile
EINECS	Contact for details

Quality Control

Every batch of Pyrazolo[1,5-A]Pyridine-7-Carbonitrile, 3,4-Difluoro- is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the exacting standards required for research and development. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment, supporting regulatory filings and quality assurance protocols.

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). As a fine chemical intermediate, it should be kept under an inert atmosphere if long-term storage is required to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
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.