Description

1H-Indazole-3-Carboxaldehyde, 5-Bromo-6-Chloro- CAS NO 1956325-18-0 is a high-purity, multi-halogenated indazole derivative serving as a critical advanced pharmaceutical intermediate. This compound is valued for its unique molecular scaffold, which enables the synthesis of novel bioactive molecules targeting a range of therapeutic areas. It is primarily sought by research institutions and pharmaceutical companies engaged in medicinal chemistry and drug discovery programs.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential kinase inhibitors and other small-molecule drug candidates.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization due to its versatile indazole core and halogen substituents.
• Agrochemical Development: Serves as a precursor in the research and development of new crop protection agents and pesticides.
• Chemical Biology Probes: Utilized in the design and creation of molecular probes for studying enzyme function and biological pathways.
• Material Science Research: Investigated as a monomer or precursor for specialty polymers and advanced organic materials.

Basic Information

Product Name	1H-Indazole-3-Carboxaldehyde, 5-Bromo-6-Chloro-
CAS No.	1956325-18-0
Molecular Formula	C8H4BrClN2O
Molecular Weight	259.49 g/mol
Synonyms	5-Bromo-6-chloro-1H-indazole-3-carboxaldehyde; 5-Bromo-6-chloroindazole-3-carbaldehyde; 6-Chloro-5-bromo-1H-indazole-3-carboxaldehyde; 1H-Indazole-3-carboxaldehyde, 5-bromo-6-chloro-; 5-Bromo-6-chloroindazole-3-carboxaldehyde; 1956325-18-0; 5-Br-6-Cl-indazole-3-CHO
EINECS	Contact for details

Quality Control

Our 1H-Indazole-3-Carboxaldehyde, 5-Bromo-6-Chloro- is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and development. We provide comprehensive analytical data, including HPLC, NMR, and mass spectrometry. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available for every batch upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.