Description

3-Iodo-6-Nitro-4-Indazolecarboxylic Acid Methyl Ester is a high-purity, synthetically valuable heterocyclic building block. This compound is a critical intermediate for the research and development of novel pharmaceutical agents, particularly in kinase inhibitor and oncology drug discovery programs. It is primarily utilized by advanced R&D chemists and process development scientists in the pharmaceutical, biotechnology, and fine chemical industries.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of targeted small-molecule drugs, especially kinase inhibitors.
• Chemical Biology Research: Used as a molecular scaffold or probe in medicinal chemistry for structure-activity relationship (SAR) studies.
• Agrochemical Development: Potential intermediate for creating novel active ingredients with specific biological activity.
• Material Science Research: Building block for advanced organic materials and functional polymers.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and process scale-up.
• Academic Research: Utilized in university and institutional labs for novel heterocyclic chemistry and methodology development.

Basic Information

Product Name	3-Iodo-6-Nitro-4-Indazolecarboxylic Acid Methyl Ester
CAS No.	885519-09-5
Molecular Formula	C9H6IN3O4
Molecular Weight	347.07 g/mol
Synonyms	Methyl 3-iodo-6-nitro-1H-indazole-4-carboxylate; 1H-Indazole-4-carboxylic acid, 3-iodo-6-nitro-, methyl ester; 3-Iodo-6-nitro-1H-indazole-4-carboxylic acid methyl ester; Methyl 3-iodo-6-nitroindazole-4-carboxylate; 885519-09-5; 3-Iodo-6-nitroindazole-4-methyl carboxylate
EINECS	Contact for details

Quality Control

Our 3-Iodo-6-Nitro-4-Indazolecarboxylic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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). Keep the container sealed to protect from moisture.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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