Description

5,7-Difluoro 3-(1H) Indazole Carboaldehyde is a high-value fluorinated indazole derivative, serving as a critical building block in modern synthetic chemistry. Its core value lies in its unique molecular scaffold, which is essential for constructing complex pharmacophores and advanced materials. This compound is primarily needed by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of potential drug candidates, particularly in kinase inhibitor and oncology research.
• Agrochemical Research: Used in the development of new herbicides and pesticides, leveraging the biological activity of the difluoro-indazole core.
• Material Science: Serves as a precursor for functionalized ligands and organic electronic materials.
• Chemical Biology: Employed as a probe or labeling agent in biochemical assays due to its reactive aldehyde group.
• Academic & Contract Research: Utilized in methodological development and exploratory organic synthesis.

Basic Information

Item	Detail
Product Name	5,7-Difluoro 3-(1H) Indazole Carboaldehyde
CAS No.	1000343-25-8
Molecular Formula	C8H4F2N2O
Molecular Weight	182.13 g/mol
Synonyms	5,7-Difluoro-1H-indazole-3-carbaldehyde; 5,7-Difluoro-1H-indazole-3-carboxaldehyde; 3-Formyl-5,7-difluoro-1H-indazole; 5,7-Difluoroindazole-3-carboxaldehyde; 1000343-25-8; 5,7-Difluoro-3-formyl-1H-indazole; 5,7-Difluoro-1H-indazole-3-carbaldehyde (CAS 1000343-25-8)
EINECS	Contact for details

Quality Control

Our 5,7-Difluoro 3-(1H) Indazole Carboaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
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.