Description

3,6-Dibromo-4-Iodo (1H)Indazole is a high-purity halogenated indazole derivative, a crucial advanced intermediate in modern organic synthesis. Its value lies in its unique, multi-halogenated structure which provides versatile reactivity for constructing complex heterocyclic systems. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly in oncology and CNS therapeutic areas.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides due to its bioactive indazole core.
• Material Science Precursor: Serves as a monomer or functionalizing agent in the creation of specialty polymers and organic electronic materials.
• Chemical Biology Probe: Utilized in medicinal chemistry for structure-activity relationship (SAR) studies and as a molecular scaffold.
• Cross-Coupling Reactions: Acts as a substrate in Suzuki, Sonogashira, and Buchwald-Hartwig amination reactions to introduce complex functionalities.
• Academic & Contract Research: Essential for methodological development and exploratory synthesis in university and CRO laboratories.

Basic Information

Product Name	3,6-Dibromo-4-Iodo (1H)Indazole
CAS No.	887568-59-4
Molecular Formula	C7H3Br2IN2
Molecular Weight	436.83 g/mol
Synonyms	4-Iodo-3,6-dibromo-1H-indazole; 1H-Indazole, 3,6-dibromo-4-iodo-; 3,6-Dibromo-4-iodoindazole; DBII; 887568-59-4; 4-Iodo-3,6-dibromoindazole
EINECS	Contact for details

Quality Control

Every batch of 3,6-Dibromo-4-Iodo (1H)Indazole is produced and tested under strict quality management protocols to ensure consistency and reliability for your critical research and development processes. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with industry standards for high-purity intermediates. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep the container sealed to protect this light-sensitive compound from degradation.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	< 0.5%

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