Description

3-Chloro-1H-Indazole-6-Carbaldehyde is a high-purity, versatile heterocyclic building block essential for advanced organic synthesis. This compound matters for its role as a key intermediate in the development of novel pharmaceutical agents and agrochemicals, enabling the construction of complex molecular architectures. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of kinase inhibitors and other small-molecule drug candidates targeting various therapeutic areas.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a building block for creating specialty polymers, ligands for catalysis, and organic electronic materials.
• Chemical Biology: Employed in the design and synthesis of molecular probes and bio-conjugation reagents.
• Academic & Contract Research: A valuable reagent for methodological development and discovery chemistry in university and CRO laboratories.

Basic Information

Product Name	3-Chloro-1H-Indazole-6-Carbaldehyde
CAS No.	1086391-23-2
Molecular Formula	C8H5ClN2O
Molecular Weight	180.59 g/mol
Synonyms	3-Chloro-1H-indazole-6-carboxaldehyde; 6-Formyl-3-chloro-1H-indazole; 3-Chloro-6-formyl-1H-indazole; 1H-Indazole-6-carboxaldehyde, 3-chloro-; 1086391-23-2
EINECS	Contact for details

Quality Control

Our 3-Chloro-1H-Indazole-6-Carbaldehyde 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 every shipment, detailing all specifications and test results to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is easily oxidized and should be handled under an inert atmosphere for long-term stability. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.