Description

3-Iodo-4-Indazolecarboxylic Acid is a high-value, halogenated heterocyclic building block of significant interest in advanced organic synthesis. Its core value proposition lies in its unique molecular architecture, which serves as a versatile scaffold for constructing complex pharmacophores and functional materials. This compound is primarily needed by research and development chemists in the pharmaceutical, agrochemical, and material science industries for applications in medicinal chemistry and catalyst development.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a building block for advanced organic electronic materials and metal-organic frameworks (MOFs).
• Chemical Biology: Employed in the design and synthesis of molecular probes and enzyme inhibitors for biochemical research.
• Catalyst Ligand Synthesis: Utilized to create novel ligands for transition metal catalysis in fine chemical manufacturing.
• Academic & Contract Research: Essential for exploratory synthetic chemistry in university and CRO (Contract Research Organization) laboratories.

Basic Information

Product Name	3-Iodo-4-Indazolecarboxylic Acid
CAS No.	885520-80-9
Molecular Formula	C8H5IN2O2
Molecular Weight	288.04 g/mol
Synonyms	4-Indazolecarboxylic acid, 3-iodo-; 3-Iodo-1H-indazole-4-carboxylic acid; 1H-Indazole-4-carboxylic acid, 3-iodo-; 885520-80-9; 3-Iodoindazole-4-carboxylic acid; 3-Iodo-4-carboxyindazole; AI3-52080
EINECS	Contact for details

Quality Control

Our 3-Iodo-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 research and development. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

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