Description

2H-Indazole, 5-Chloro-2-Methyl- is a high-purity, synthetically versatile heterocyclic building block. This compound is valued for its role as a key intermediate in the development of advanced pharmaceutical and agrochemical agents. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for synthesizing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly in oncology, neurology, and anti-inflammatory research.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, and plant growth regulators.
• Chemical Research: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Material Science: Potential building block for advanced organic materials, including ligands for catalysts and organic electronic components.
• Biochemical Tool Compound: Used in life science research to study biological pathways and enzyme inhibition.

Basic Information

Product Name	2H-Indazole, 5-Chloro-2-Methyl-
CAS No.	541539-86-0
Molecular Formula	C8H7ClN2
Molecular Weight	166.61 g/mol
Synonyms	5-Chloro-2-methyl-2H-indazole; 2-Methyl-5-chloro-2H-indazole; 5-Chloro-2-methylindazole; 2H-Indazole, 5-chloro-2-methyl-; 541539-86-0; 5-Chloro-2-methyl-1H-indazole (tautomer); 2-Methyl-5-chloroindazole
EINECS	Contact for details

Quality Control

Our 2H-Indazole, 5-Chloro-2-Methyl- is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.