Description

4-Bromo-3-Hydroxy-6-Indazolecarboxylic Acid Methyl Ester is a high-purity, functionalized indazole derivative that serves as a critical building block in advanced organic synthesis. Its unique bromo-hydroxy substitution pattern makes it a versatile intermediate for constructing complex heterocyclic scaffolds with potential biological activity. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and for use in medicinal chemistry programs.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates targeting various therapeutic areas.
• Medicinal Chemistry Research: Used for structure-activity relationship (SAR) studies and lead optimization in drug discovery.
• Agrochemical Synthesis: Serves as a building block for developing new pesticides and herbicides with novel modes of action.
• Chemical Biology Probes: Utilized in the development of molecular probes for studying enzyme function and biological pathways.
• Material Science Research: Potential intermediate for creating specialty polymers or organic electronic materials with specific functionalities.

Basic Information

Product Name	4-Bromo-3-Hydroxy-6-Indazolecarboxylic Acid Methyl Ester
CAS No.	885523-60-4
Molecular Formula	C9H7BrN2O3
Molecular Weight	271.07 g/mol
Synonyms	Methyl 4-bromo-3-hydroxy-1H-indazole-6-carboxylate; 4-Bromo-3-hydroxy-1H-indazole-6-carboxylic acid methyl ester; 6-Indazolecarboxylic acid, 4-bromo-3-hydroxy-, methyl ester; 1H-Indazole-6-carboxylic acid, 4-bromo-3-hydroxy-, methyl ester; 885523-60-4; Methyl 4-bromo-3-oxido-1H-indazole-6-carboxylate
EINECS	Contact for details

Quality Control

Our production of 4-Bromo-3-Hydroxy-6-Indazolecarboxylic Acid Methyl Ester adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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