Description

1H-Indazole-3-Carboxaldehyde, 6-Chloro- is a high-purity, halogenated indazole derivative serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in providing a functionalized scaffold for constructing complex heterocyclic molecules, enabling precise molecular modifications. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, especially kinase inhibitors and other biologically active heterocycles.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators that require a functionalized indazole core.
• Material Science: Serves as a precursor for organic ligands and functional molecules used in catalysis and advanced polymeric materials.
• Chemical Synthesis: Versatile aldehyde functionality allows for further derivatization via condensation, reduction, or cyclization reactions in custom synthesis projects.

Basic Information

Product Name	1H-Indazole-3-Carboxaldehyde, 6-Chloro-
CAS No.	885521-37-9
Molecular Formula	C8H5ClN2O
Molecular Weight	180.59 g/mol
Synonyms	6-Chloro-1H-indazole-3-carboxaldehyde; 6-Chloro-1H-indazole-3-carbaldehyde; 6-Chloroindazole-3-carboxaldehyde; 3-Formyl-6-chloro-1H-indazole; 6-Chloro-3-formylindazole; 885521-37-9; 6-Chloroindazole-3-carbaldehyde; 6-Chloro-1H-indazol-3-yl-methanal
EINECS	Contact for details

Quality Control

Our 1H-Indazole-3-Carboxaldehyde, 6-Chloro- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with every shipment, detailing all critical quality parameters. Our commitment to cGMP and ISO standards ensures reliable supply for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen or argon. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.