Description

7-Iodo (1H)Indazole is a halogenated indazole derivative, a versatile and high-value organic building block for advanced chemical synthesis. Its core value lies in its iodine substituent, which facilitates crucial cross-coupling reactions and serves as a key intermediate in the development of complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for creating active pharmaceutical ingredients (APIs) and novel crop protection agents.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of targeted drug candidates, especially kinase inhibitors and other biologically active heterocycles.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its halogenated structure for molecular diversity.
• Material Science: Serves as a building block for organic electronic materials, such as OLED (Organic Light-Emitting Diode) emitters and charge transport materials.
• Cross-Coupling Reactions: The iodine atom makes it an excellent substrate for palladium-catalyzed reactions like Suzuki, Sonogashira, and Buchwald-Hartwig couplings.
• Chemical Biology & Proteomics: Can be utilized as a molecular probe or tag for studying protein interactions and cellular processes.
• Academic & R&D: A valuable reagent for synthetic organic chemistry research in universities and contract research organizations (CROs).

Basic Information

Product Name	7-Iodo (1H)Indazole
CAS No.	945761-94-4
Molecular Formula	C7H5IN2
Molecular Weight	244.03 g/mol
Synonyms	7-Iodo-1H-indazole; 1H-Indazole, 7-iodo-; 7-Iodoindazole; 7-Iodo-1H-indazole; 945761-94-4; 7-Iodoindazole (1H-Indazole, 7-iodo-); 7-Iodo-1H-indazole (CAS 945761-94-4)
EINECS	Contact for details

Quality Control

Our 7-Iodo (1H)Indazole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to cGMP standards where applicable to support our clients in regulated pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.