Description

6-Fluoro-3-Formyl-4-Indazolecarboxylic Acid is a high-value, multi-functional heterocyclic building block essential for modern pharmaceutical and agrochemical research. Its unique molecular structure, featuring both a formyl and a carboxylic acid group on the indazole core, makes it a versatile precursor for synthesizing complex molecules. This compound is primarily sought after by R&D chemists and process development scientists in the life sciences sector for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the development of kinase inhibitors, anticancer agents, and other small-molecule therapeutics.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, and plant growth regulators leveraging the indazole scaffold.
• Material Science: Serves as a precursor for advanced organic materials, including ligands for metal-organic frameworks (MOFs) and specialty polymers.
• Chemical Biology: Employed in the design and synthesis of molecular probes and fluorescent tags for biological imaging and diagnostics.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects and scale-up processes in CDMO (Contract Development and Manufacturing Organization) facilities.

Basic Information

Product Name	6-Fluoro-3-Formyl-4-Indazolecarboxylic Acid
CAS No.	885522-08-7
Molecular Formula	C9H5FN2O3
Molecular Weight	208.15 g/mol
Synonyms	6-Fluoro-3-formyl-1H-indazole-4-carboxylic acid; 6-Fluoro-1H-indazole-4-carboxylic acid, 3-formyl-; 4-Indazolecarboxylic acid, 6-fluoro-3-formyl-; 885522-08-7; 6-Fluoro-3-formylindazole-4-carboxylic acid; 3-Formyl-6-fluoro-1H-indazole-4-carboxylic acid
EINECS	Contact for details

Quality Control

Every batch of 6-Fluoro-3-Formyl-4-Indazolecarboxylic Acid is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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