Description

2H-Indazole, 5-Bromo-3-Iodo-2-Methyl- is a high-purity, multi-halogenated indazole derivative, a crucial building block in advanced organic synthesis. Its value lies in its unique molecular scaffold, which serves as a versatile intermediate for constructing complex pharmacologically active molecules. This compound is primarily needed by research institutions and pharmaceutical companies engaged in the development of new chemical entities, particularly for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially kinase inhibitors and other targeted therapies.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization due to its halogenated, modifiable indazole core.
• Agrochemical Development: Serves as a building block for creating new active ingredients in crop protection products.
• Material Science: Potential intermediate for the synthesis of organic electronic materials and advanced polymers.
• Chemical Biology: Utilized in the development of molecular probes and tool compounds for biological target validation.
• Custom Synthesis: Employed by contract research and manufacturing organizations (CROs/CMOs) for bespoke synthesis projects.

Basic Information

Product Name	2H-Indazole, 5-Bromo-3-Iodo-2-Methyl-
CAS No.	865156-35-0
Molecular Formula	C8H6BrIN2
Molecular Weight	336.96 g/mol
Synonyms	5-Bromo-3-iodo-2-methyl-2H-indazole; 2-Methyl-5-bromo-3-iodo-2H-indazole; 5-Bromo-3-iodo-2-methylindazole; 865156-35-0; 2H-Indazole, 5-bromo-3-iodo-2-methyl-
EINECS	Contact for details

Quality Control

Our 2H-Indazole, 5-Bromo-3-Iodo-2-Methyl- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure compliance with exacting standards for research and development use. 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 place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
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.