Description

3-Bromo-1H-Indazole-7-Carbonitrile CAS NO 945762-00-5 is a high-purity, multi-functional heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its versatile reactivity, offering distinct sites for further functionalization, which is critical for constructing complex molecular architectures. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, particularly kinase inhibitors and other biologically active heterocycles.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the indazole scaffold's bioactivity.
• Material Science: Acts as a building block for creating novel organic electronic materials, dyes, and photoactive compounds.
• Chemical Biology: Employed in the design and synthesis of molecular probes and tool compounds for studying biological pathways.
• Custom Synthesis: Utilized by contract research and manufacturing organizations (CROs/CMOs) for client-specific projects requiring complex indazole derivatives.

Basic Information

Product Name	3-Bromo-1H-Indazole-7-Carbonitrile
CAS No.	945762-00-5
Molecular Formula	C8H4BrN3
Molecular Weight	222.04 g/mol
Synonyms	7-Cyano-3-bromo-1H-indazole; 3-Bromo-7-cyano-1H-indazole; 3-Bromo-1H-indazole-7-carbonitrile; 1H-Indazole-7-carbonitrile, 3-bromo-; 945762-00-5; 3-Bromoindazole-7-carbonitrile; 3-Bromo-7-indazolecarbonitrile
EINECS	Contact for details

Quality Control

Our 3-Bromo-1H-Indazole-7-Carbonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment supports applications requiring high-purity intermediates for research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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