Description

3-Bromo-4-Fluoro-6-Indazolecarboxylic Acid Methyl Ester is a high-purity, multi-functional heterocyclic building block essential for modern pharmaceutical and agrochemical research. Its core value lies in providing a versatile scaffold for the synthesis of complex molecules, enabling the development of new active ingredients. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material industries.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and insecticides with improved efficacy.
• Chemical Biology & Proteomics: Serves as a versatile scaffold for creating molecular probes and tool compounds to study biological pathways.
• Material Science: Potential monomer or additive in the development of specialty polymers and advanced organic electronic materials.
• Custom Synthesis & Contract Manufacturing: Supplied to CROs and CDMOs for client-specific synthesis projects requiring complex indazole derivatives.

Basic Information

Product Name	3-Bromo-4-Fluoro-6-Indazolecarboxylic Acid Methyl Ester
CAS No.	885521-41-5
Molecular Formula	C9H6BrFN2O2
Molecular Weight	273.06 g/mol
Synonyms	Methyl 3-bromo-4-fluoro-1H-indazole-6-carboxylate; 3-Bromo-4-fluoro-1H-indazole-6-carboxylic acid methyl ester; 6-Indazolecarboxylic acid, 3-bromo-4-fluoro-, methyl ester; 885521-41-5; Methyl 3-bromo-4-fluoroindazole-6-carboxylate; 3-Bromo-4-fluoro-6-(methoxycarbonyl)-1H-indazole
EINECS	Contact for details

Quality Control

Our 3-Bromo-4-Fluoro-6-Indazolecarboxylic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with full batch traceability are provided and available upon request to support your quality assurance and regulatory documentation needs.

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 incompatible materials. For long-term storage, consider inert atmosphere conditions to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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