Description

4-Fluoro-3-Iodo-6-Indazolecarboxylic Acid Methyl Ester is a high-value, multi-functional heterocyclic building block of significant interest in advanced organic synthesis. Its unique halogenated indazole core structure makes it a critical intermediate for the development of novel pharmacologically active compounds. This specialty chemical is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of targeted small molecule drugs, particularly kinase inhibitors and other enzyme modulators.
• Agrochemical Research: Used in the development of new generation herbicides and pesticides with specific modes of action.
• Material Science: Serves as a building block for creating specialized organic ligands and functional polymers.
• Chemical Biology: Employed in the design and synthesis of molecular probes and tool compounds for biological target validation.
• Academic & Contract Research: Essential for exploratory synthetic chemistry and methodology development in university and CRO laboratories.

Basic Information

Product Name	4-Fluoro-3-Iodo-6-Indazolecarboxylic Acid Methyl Ester
CAS No.	885521-35-7
Molecular Formula	C9H6FIN2O2
Molecular Weight	320.06 g/mol
Synonyms	Methyl 4-Fluoro-3-iodo-1H-indazole-6-carboxylate; 4-Fluoro-3-iodo-1H-indazole-6-carboxylic acid methyl ester; 6-Indazolecarboxylic acid, 4-fluoro-3-iodo-, methyl ester; 885521-35-7; Methyl 4-fluoro-3-iodo-6-indazolecarboxylate
EINECS	Contact for details

Quality Control

Every batch of 4-Fluoro-3-Iodo-6-Indazolecarboxylic Acid Methyl Ester is manufactured and analyzed under strict quality management protocols to ensure consistency and purity for research and development applications. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with exacting customer specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each 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 (typically 15-25°C). Keep the container tightly sealed when not in use to protect from moisture.

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.