Description

4-Bromo-3-Chloro-6-Indazolecarboxylic Acid Methyl Ester is a high-purity, multi-functional heterocyclic building block of significant importance in advanced organic synthesis. Its value lies in its unique halogenated indazole core, which serves as a critical scaffold for constructing complex molecules with targeted biological activity. This compound is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for the discovery and development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly kinase inhibitors and other small molecule therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides due to its bioactive heterocyclic structure.
• Chemical Biology Probe: Serves as a versatile scaffold for creating molecular probes to study enzyme function and biological pathways.
• Material Science: Potential building block for advanced organic electronic materials and specialty polymers.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of bespoke compounds for client R&D programs.

Basic Information

Product Name	4-Bromo-3-Chloro-6-Indazolecarboxylic Acid Methyl Ester
CAS No.	885523-57-9
Molecular Formula	C9H6BrClN2O2
Molecular Weight	289.51 g/mol
Synonyms	Methyl 4-Bromo-3-Chloro-1H-indazole-6-carboxylate; 4-Bromo-3-chloro-1H-indazole-6-carboxylic acid methyl ester; 6-Indazolecarboxylic acid, 4-bromo-3-chloro-, methyl ester; 885523-57-9; 4-Bromo-3-chloro-indazole-6-carboxylic acid methyl ester
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch of 4-Bromo-3-Chloro-6-Indazolecarboxylic Acid Methyl Ester is analyzed using advanced techniques including HPLC, NMR, and MS to confirm identity and purity. Certificates of Analysis (COA) with detailed chromatographic data are available upon request, providing full traceability and supporting your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong bases and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.