Description

4-Chloro-3,6-(1H)Indazole Dicarboxylic Acid is a high-purity, functionalized indazole derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its unique heterocyclic structure, which provides a versatile scaffold for constructing complex molecules with targeted properties. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators, leveraging its heterocyclic core.
• Material Science: Serves as a monomer or functional additive in the research of specialty polymers and advanced organic materials.
• Chemical Synthesis: An essential building block for constructing complex heterocyclic compounds in academic and industrial research laboratories.
• Bioconjugation & Probe Development: The carboxylic acid groups enable its use in creating fluorescent probes, biomarkers, and other diagnostic tools.

Basic Information

Product Name	4-Chloro-3,6-(1H)Indazole Dicarboxylic Acid
CAS No.	885523-19-3
Molecular Formula	C9H5ClN2O4
Molecular Weight	240.60 g/mol
Synonyms	4-Chloro-1H-indazole-3,6-dicarboxylic acid; 4-Chloro-3,6-indazoledicarboxylic acid; 4-Chloro-1H-indazole-3,6-dicarboxylate; 885523-19-3; 4-Chloroindazole-3,6-dicarboxylic Acid; 3,6-Dicarboxy-4-chloroindazole; 4-Chloro-3,6-dicarboxyindazole
EINECS	Contact for details

Quality Control

Our 4-Chloro-3,6-(1H)Indazole Dicarboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics 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 (typically 15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider conditions under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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