Description

6-Bromo-4-Hydroxy-3-(1H)Indazole Carboxaldehyde is a high-purity, advanced pharmaceutical intermediate characterized by its unique indazole core functionalized with bromo, hydroxy, and aldehyde groups. This compound matters as a critical building block for medicinal chemistry research and the synthesis of novel active pharmaceutical ingredients (APIs), particularly in oncology and targeted therapy development. It is essential for B2B clients in pharmaceutical R&D, contract manufacturing organizations (CMOs), and fine chemical suppliers seeking reliable, high-quality intermediates for complex synthesis pathways.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of kinase inhibitors and other targeted small-molecule therapeutics.
• Medicinal Chemistry Research: Used in hit-to-lead optimization and structure-activity relationship (SAR) studies due to its versatile reactive sites.
• Chemical Biology Probes: Serves as a scaffold for developing molecular probes to study enzyme function and cellular pathways.
• Agrochemical Research: Potential intermediate in the development of new crop protection agents and herbicides.
• Material Science: Can be utilized in the synthesis of specialized organic ligands for catalysis or advanced polymers.

Basic Information

Product Name	6-Bromo-4-Hydroxy-3-(1H)Indazole Carboxaldehyde
CAS No.	887568-85-6
Molecular Formula	C8H5BrN2O2
Molecular Weight	241.04 g/mol
Synonyms	6-Bromo-4-hydroxy-1H-indazole-3-carbaldehyde; 6-Bromo-4-hydroxyindazole-3-carboxaldehyde; 3-Formyl-6-bromo-4-hydroxy-1H-indazole; 1H-Indazole-3-carboxaldehyde, 6-bromo-4-hydroxy-; 887568-85-6; 6-Bromo-4-hydroxy-1H-indazole-3-carbaldehyde; 6-Bromo-4-hydroxyindazole-3-carbaldehyde
EINECS	Contact for details

Quality Control

Our 6-Bromo-4-Hydroxy-3-(1H)Indazole Carboxaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for pharmaceutical development. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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