Description

5-Fluoro-4-Azaindole-3-Carboxaldehyde is a high-purity, heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a versatile and critical intermediate for constructing complex molecular architectures, particularly in pharmaceutical research and development. It is primarily needed by medicinal chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for the creation of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the development of kinase inhibitors and other small molecule therapeutics targeting various disease pathways.
• Medicinal Chemistry Research: Used in hit-to-lead and lead optimization campaigns to explore structure-activity relationships (SAR) around the azaindole core.
• Agrochemical Synthesis: Serves as a building block for creating novel active ingredients with potential herbicidal or insecticidal properties.
• Chemical Biology Probes: Utilized in the synthesis of tool compounds and probes for studying biological targets and signaling pathways.
• Material Science Precursor: Potential intermediate in the synthesis of organic electronic materials or advanced polymers with specific functionalities.

Basic Information

Product Name	5-Fluoro-4-Azaindole-3-Carboxaldehyde
CAS No.	1190322-05-4
Molecular Formula	C8H5FN2O
Molecular Weight	164.14 g/mol
Synonyms	5-Fluoro-1H-pyrrolo[2,3-b]pyridine-3-carboxaldehyde; 5-Fluoro-4-aza-1H-indole-3-carboxaldehyde; 5-Fluoro-4-azaindole-3-carbaldehyde; 3-Formyl-5-fluoro-4-azaindole; 5-Fluoro-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde; 5-Fluoro-7-azaindole-3-carboxaldehyde (common alternate numbering); 5-Fluoro-4-aza-indole-3-carboxaldehyde
EINECS	Contact for details

Quality Control

Our 5-Fluoro-4-Azaindole-3-Carboxaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high chemical purity and identity. Certificates of Analysis (COA) detailing lot-specific results are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Keep the container sealed to protect from moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow powder/crystals
Identification (HPLC)	Conforms
Identification (IR)	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.