Description

2H-Indazole,5-Bromo-2-Methyl-,1-Oxide(9Ci) is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key precursor for developing novel pharmacologically active molecules, particularly in medicinal chemistry research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical scaffold in the synthesis of potential drug candidates targeting various disease pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with novel modes of action.
• Material Science Precursor: Employed in the synthesis of organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components for organic light-emitting diodes (OLEDs).
• Chemical Biology Probe: Acts as a building block for creating tool compounds to study biological processes and enzyme functions.
• Academic & Contract Research: Essential for universities and CROs (Contract Research Organizations) conducting fundamental research in heterocyclic chemistry and reaction methodology.
• Custom Synthesis: A starting material for the bespoke manufacture of complex molecules for client-specific projects.

Basic Information

Product Name	2H-Indazole,5-Bromo-2-Methyl-,1-Oxide(9Ci)
CAS No.	796873-09-1
Molecular Formula	C8H7BrN2O
Molecular Weight	227.06 g/mol
Synonyms	5-Bromo-2-methyl-2H-indazole 1-oxide; 5-Bromo-2-methyl-1-oxido-2H-indazol-2-ium; 2-Methyl-5-bromo-2H-indazole 1-oxide; 796873-09-1; 5-Bromo-2-methylindazole 1-oxide; 2H-Indazole, 5-bromo-2-methyl-, 1-oxide; 5-Bromo-2-methyl-1-hydroxy-2H-indazole
EINECS	Contact for details

Quality Control

Our 2H-Indazole,5-Bromo-2-Methyl-,1-Oxide(9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical characterization, including HPLC for purity and NMR for structural confirmation. Certificates of Analysis (COA) detailing all test results 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 room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, handling should be performed under subdued lighting where practical.

Specification

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