Description

3-Bromoindazole is a versatile and high-value brominated heterocyclic building block essential for advanced organic synthesis. This compound matters as a key intermediate in the development of pharmaceuticals, agrochemicals, and functional materials, enabling the construction of complex molecular architectures. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and ligands.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of kinase inhibitors, receptor antagonists, and other biologically active molecules.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a building block for organic light-emitting diodes (OLEDs), liquid crystals, and advanced polymers.
• Chemical Biology & Proteomics: Employed as a scaffold for designing enzyme inhibitors, probes, and molecular tags.
• Academic & Contract Research: A fundamental reagent for methodological development and discovery chemistry in university and CRO laboratories.
• Coordination Chemistry: Acts as a ligand for metal complexes in catalysis and material applications.

Basic Information

Product Name	3-Bromoindazole
CAS No.	40598-94-5
Molecular Formula	C7H5BrN2
Molecular Weight	197.03 g/mol
Synonyms	3-Bromo-1H-indazole; 1H-Indazole, 3-bromo-; 3-Bromoindazole; Indazole, 3-bromo-; 3-Br-indazole; 3-Bromo-1H-indazole; 40598-94-5; 3-Bromoindazole (1H-Indazole, 3-bromo-)
EINECS	Contact for details

Quality Control

Our 3-Bromoindazole is manufactured under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) with detailed specifications 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 place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥98.0%
Melting Point	Contact for details
Loss on Drying	≤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.