Description

3-Iodo-4-Chloro-5-Fluoro-(1H)Indazole is a high-value, multi-halogenated indazole derivative serving as a critical building block in modern organic synthesis. Its unique halogen substitution pattern makes it an indispensable intermediate for constructing complex molecules, particularly in the pharmaceutical and agrochemical sectors. This compound is primarily sought after by research institutions and industrial R&D departments focused on developing new active pharmaceutical ingredients (APIs) and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel kinase inhibitors, anticancer agents, and other biologically active heterocyclic compounds.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides due to its halogenated structure which can influence bioactivity.
• Material Science: Serves as a building block for creating specialized organic ligands and functionalized polymers with tailored electronic properties.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Sonogashira) and nucleophilic substitution reactions to introduce the indazole core into more complex architectures.
• Bioconjugation & Probe Development: Useful for synthesizing fluorescent probes or affinity labels for biochemical and diagnostic applications.

Basic Information

Product Name	3-Iodo-4-Chloro-5-Fluoro-(1H)Indazole
CAS No.	1082040-26-3
Molecular Formula	C7H3ClFIN2
Molecular Weight	295.47 g/mol
Synonyms	1H-Indazole, 3-iodo-4-chloro-5-fluoro-; 4-Chloro-5-fluoro-3-iodo-1H-indazole; 3-Iodo-4-chloro-5-fluoroindazole; 5-Fluoro-4-chloro-3-iodo-1H-indazole; 1082040-26-3; 4-Chloro-3-iodo-5-fluoro-1H-indazole
EINECS	Contact for details

Quality Control

Our 3-Iodo-4-Chloro-5-Fluoro-(1H)Indazole is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, handling should be performed under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
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.