Description

4-Fluoro-3-(1H)Indazole Carboxaldehyde is a high-purity fluorinated indazole derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its unique molecular scaffold, which combines a reactive aldehyde group with a fluorinated heterocyclic system, enabling precise modifications for creating novel compounds. This intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in developing new herbicides, fungicides, and pesticides with enhanced efficacy and selectivity.
• Material Science: Serves as a building block for creating specialty polymers, liquid crystals, and advanced organic electronic materials.
• Chemical Synthesis: The reactive aldehyde group facilitates further functionalization through condensation, reduction, or nucleophilic addition reactions.
• Fluorine Chemistry: The fluorine atom imparts desirable properties like metabolic stability and lipophilicity, making it valuable for medicinal chemistry optimization.
• Academic & R&D: A valuable reagent for universities and contract research organizations exploring new heterocyclic chemistry and structure-activity relationships.

Basic Information

Product Name	4-Fluoro-3-(1H)Indazole Carboxaldehyde
CAS No.	518987-93-4
Molecular Formula	C8H5FN2O
Molecular Weight	164.14 g/mol
Synonyms	4-Fluoro-1H-indazole-3-carboxaldehyde; 3-Formyl-4-fluoro-1H-indazole; 4-Fluoro-1H-indazole-3-carbaldehyde; 4-Fluoroindazole-3-carboxaldehyde; 518987-93-4; 4-Fluoro-3-formyl-1H-indazole; 4-Fluoro-3-indazolecarboxaldehyde
EINECS	Contact for details

Quality Control

Our 4-Fluoro-3-(1H)Indazole Carboxaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation. For long-term storage, consider storing under an inert atmosphere to minimize oxidation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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