Description

1H-Indazole,5-Bromo-1-Ethyl-(9Ci) is a high-purity brominated indazole derivative, a crucial building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate in the development of novel pharmaceuticals and agrochemicals, enabling the creation of complex molecular architectures. It is primarily needed by research institutions and industrial R&D departments focused on medicinal chemistry, particularly in the synthesis of kinase inhibitors and other biologically active heterocyclic compounds.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, especially for targeted therapies.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and library synthesis for screening against various biological targets.
• Agrochemical Synthesis: Serves as a precursor in the development of new pesticides and herbicides with specific modes of action.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying enzyme function and cellular pathways.
• Material Science: Potential intermediate for the synthesis of specialty polymers or organic electronic materials due to its heterocyclic core.

Basic Information

Product Name	1H-Indazole,5-Bromo-1-Ethyl-(9Ci)
CAS No.	590417-96-2
Molecular Formula	C9H9BrN2
Molecular Weight	225.09 g/mol
Synonyms	5-Bromo-1-ethyl-1H-indazole; 1-Ethyl-5-bromo-1H-indazole; 5-Bromo-1-ethylindazole; 1H-Indazole, 5-bromo-1-ethyl-; 590417-96-2; 5-Bromo-1-ethylindazole; 1-Ethyl-5-bromoindazole
EINECS	Contact for details

Quality Control

Our 1H-Indazole,5-Bromo-1-Ethyl-(9Ci) 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 specified parameters. Our quality commitment supports applications in regulated research environments.

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 away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber or opaque.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.