Description

1H-Indazole-3-Carboxaldehyde, 7-Fluoro- is a high-value fluorinated indazole derivative, a crucial building block in modern synthetic organic chemistry. Its core value lies in its versatile aldehyde functional group and the strategic fluorine substitution, enabling precise molecular modifications for advanced material and pharmaceutical development. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, serving as a key intermediate for creating novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly kinase inhibitors and other targeted therapies where the indazole scaffold is pharmacologically relevant.
• Agrochemical Research: Used in developing new-generation pesticides and herbicides, leveraging the bioactivity of the fluorinated heterocyclic structure.
• Material Science: Serves as a building block for advanced organic materials, including ligands for catalysis and monomers for specialty polymers.
• Chemical Synthesis: The reactive aldehyde group makes it a versatile starting material for condensation reactions, Schiff base formation, and the construction of complex heterocyclic systems.
• Bioconjugation & Probe Development: Utilized in medicinal chemistry for creating fluorescent probes or bioconjugates for diagnostic and research applications.

Basic Information

Product Name	1H-Indazole-3-Carboxaldehyde, 7-Fluoro-
CAS No.	900506-29-8
Molecular Formula	C8H5FN2O
Molecular Weight	164.14 g/mol
Synonyms	7-Fluoro-1H-indazole-3-carboxaldehyde; 7-Fluoro-1H-indazole-3-carbaldehyde; 7-Fluoroindazole-3-carboxaldehyde; 3-Formyl-7-fluoro-1H-indazole; 7-Fluoro-1H-indazole-3-carboxylic aldehyde; 900506-29-8; 7-Fluoroindazole-3-carbaldehyde; 7-Fluoro-3-formylindazole
EINECS	Contact for details

Quality Control

Our 1H-Indazole-3-Carboxaldehyde, 7-Fluoro- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing identity, purity, and impurity profiles to support your R&D and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container should be kept in a desiccated environment. For long-term storage, consider using an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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