Description

6-Fluoro-1H-Indazole-5-Carbaldehyde is a high-value fluorinated indazole derivative, serving as a critical synthetic intermediate in modern organic chemistry. Its core value lies in its bifunctional reactivity, offering both a halogenated heterocyclic scaffold and an aldehyde group for further derivatization. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for the development of novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of small molecule drug candidates, especially kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides, leveraging the biological activity of the fluorinated indazole core.
• Material Science: Serves as a precursor for functionalized ligands and organic frameworks used in catalysis and advanced polymers.
• Chemical Synthesis: The reactive aldehyde group enables condensation, reductive amination, and other transformations to create diverse chemical libraries.
• Life Science Reagents: Utilized in the preparation of fluorescent probes, biochemical tools, and other research reagents.

Basic Information

Product Name	6-Fluoro-1H-Indazole-5-Carbaldehyde
CAS No.	1126425-15-7
Molecular Formula	C8H5FN2O
Molecular Weight	164.14 g/mol
Synonyms	6-Fluoro-1H-indazole-5-carboxaldehyde; 5-Formyl-6-fluoro-1H-indazole; 6-Fluoro-5-formyl-1H-indazole; 1H-Indazole-5-carboxaldehyde, 6-fluoro-; 6-Fluoroindazole-5-carbaldehyde; 6-Fluoro-1H-indazol-5-yl-methanal; 1126425-15-7
EINECS	Contact for details

Quality Control

Our 6-Fluoro-1H-Indazole-5-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure it meets the high standards required for research and commercial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. This compound is easily oxidized and should be handled under an inert atmosphere for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
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.