Description

3,4-Dibromo-6-Indazolecarboxylic Acid Methyl Ester is a high-purity, multi-functional brominated indazole derivative. This compound serves as a critical advanced pharmaceutical intermediate (API) and a versatile building block in organic synthesis. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for the development of novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug candidates, particularly those targeting kinase inhibition and other therapeutic pathways.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Reagent: Serves as a versatile electrophile or coupling partner in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) to introduce the dibromoindazole scaffold.
• Material Science: Potential monomer or precursor for creating specialty polymers and organic electronic materials.
• Chemical Biology Probe: Useful for labeling studies or as a core structure in the development of biochemical probes and inhibitors.

Basic Information

Product Name	3,4-Dibromo-6-Indazolecarboxylic Acid Methyl Ester
CAS No.	885523-63-7
Molecular Formula	C9H6Br2N2O2
Molecular Weight	333.96 g/mol
Synonyms	Methyl 3,4-dibromo-1H-indazole-6-carboxylate; 3,4-Dibromo-1H-indazole-6-carboxylic acid methyl ester; 6-Indazolecarboxylic acid, 3,4-dibromo-, methyl ester; 1H-Indazole-6-carboxylic acid, 3,4-dibromo-, methyl ester
EINECS	Contact for details

Quality Control

Our 3,4-Dibromo-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 detailed chromatographic data are available for every shipment to support your quality assurance and regulatory 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 (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.