Description

3-(Chloromethyl)-1-Methyl-1H-Indazole is a versatile and high-value heterocyclic building block featuring a reactive chloromethyl group. This compound is crucial for the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors, where it serves as a key intermediate. It is primarily sought after by research institutions and manufacturers developing active pharmaceutical ingredients (APIs) and novel crop protection agents.

Application

• As a critical pharmaceutical intermediate in the synthesis of drug candidates and active pharmaceutical ingredients (APIs).
• Utilized in medicinal chemistry research for structure-activity relationship (SAR) studies and lead optimization.
• Serves as a key building block for the development of agrochemicals, including herbicides and fungicides.
• Used in organic synthesis to introduce the 1-methylindazole moiety into more complex molecular architectures.
• Potential application in the synthesis of functional materials and specialty chemicals.

Basic Information

Product Name	3-(Chloromethyl)-1-Methyl-1H-Indazole
CAS No.	1578-97-8
Molecular Formula	C9H9ClN2
Molecular Weight	180.63 g/mol
Synonyms	1-Methyl-3-(chloromethyl)-1H-indazole; 3-Chloromethyl-1-methylindazole; 1-Methyl-1H-indazole-3-methanol, chloride; 1-Methylindazole-3-ylmethyl chloride; 1578-97-8; 3-(Chloromethyl)-1-methylindazole
EINECS	Contact for details

Quality Control

Our 3-(Chloromethyl)-1-Methyl-1H-Indazole is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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 heat, sparks, and open flame. The product is light-sensitive and should be stored away from light.

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%

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