Description

4-Fluoro-5-Azaindole-3-Carboxaldehyde is a high-value, multi-functional heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its unique molecular scaffold, which combines a reactive aldehyde group with a fluorinated azaindole system, enabling precise structural modifications for creating novel compounds. This intermediate is critically needed by research and development teams in the pharmaceutical and agrochemical industries for the discovery and development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of kinase inhibitors, receptor antagonists, and other small-molecule drug candidates targeting various therapeutic areas.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides, leveraging the bioactivity of the fluorinated azaindole core.
• Material Science: Serves as a building block for creating specialized organic ligands, dyes, and functional polymers with tailored electronic properties.
• Chemical Biology: Employed as a probe or linker in the design of chemical tools for studying biological pathways and protein interactions.
• Academic & Contract Research: Essential for methodological development and exploratory synthesis in university and CRO laboratories.

Basic Information

Product Name	4-Fluoro-5-Azaindole-3-Carboxaldehyde
CAS No.	1190309-82-0
Molecular Formula	C8H5FN2O
Molecular Weight	164.14 g/mol
Synonyms	4-Fluoro-1H-pyrrolo[3,2-b]pyridine-3-carboxaldehyde; 4-Fluoro-1H-pyrrolo[3,2-b]pyridine-3-carbaldehyde; 4-Fluoro-5-azaindole-3-carbaldehyde; 3-Formyl-4-fluoro-5-azaindole; 4-Fluoro-7-azaindole-3-carboxaldehyde; 4-Fluoro-1H-pyrrolo[3,2-b]pyridine-3-carboxaldehyde; 1190309-82-0
EINECS	Contact for details

Quality Control

Our 4-Fluoro-5-Azaindole-3-Carboxaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high purity and consistent identity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
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.