Description

3-Chloro-6-Fluoro-4-Indazolecarboxylic Acid is a high-value, multi-functional heterocyclic building block essential for modern synthetic chemistry. This compound matters because it serves as a critical intermediate in the development of novel active pharmaceutical ingredients (APIs), particularly in kinase inhibitor research. Pharmaceutical R&D teams and fine chemical manufacturers need this precise chemical scaffold to synthesize targeted drug candidates for oncology and other therapeutic areas.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in developing new active ingredients for crop protection products.
• Chemical Biology: Serves as a versatile scaffold for designing molecular probes and tool compounds.
• Material Science: Potential precursor for advanced organic electronic materials and ligands in catalysis.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and process development.

Basic Information

Product Name	3-Chloro-6-Fluoro-4-Indazolecarboxylic Acid
CAS No.	885521-97-1
Molecular Formula	C8H4ClFN2O2
Molecular Weight	214.58 g/mol
Synonyms	3-Chloro-6-fluoro-1H-indazole-4-carboxylic acid; 6-Fluoro-3-chloro-1H-indazole-4-carboxylic acid; 4-Indazolecarboxylic acid, 3-chloro-6-fluoro-; 885521-97-1; 3-Chloro-6-fluoroindazole-4-carboxylic acid
EINECS	Contact for details

Quality Control

Our 3-Chloro-6-Fluoro-4-Indazolecarboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The material is moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.