Description

3-Amino-4-Fluorobenzaldehyde is a versatile fluorinated aromatic aldehyde derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, combining an aldehyde group with an amine and fluorine substituent on the benzene ring, makes it a valuable precursor for creating complex molecular architectures. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key starting material for the synthesis of fluorinated drug candidates, particularly in kinase inhibitor and CNS-active compound research.
• Agrochemical Synthesis: Building block for novel herbicides, fungicides, and pesticides that leverage the fluorine atom for enhanced bioactivity and environmental stability.
• Ligand and Catalyst Development: Precursor for creating specialized chelating ligands and organocatalysts used in asymmetric synthesis and metal-catalyzed cross-coupling reactions.
• Functional Material Precursor: Used in the development of organic semiconductors, liquid crystals, and photoactive polymers where the fluorine and amine groups tune electronic properties.
• Fluorescent Probe and Dye Synthesis: Serves as a core structure for developing advanced fluorescent tags, sensors, and imaging agents for biomedical research.
• Custom Chemical Synthesis: Employed in contract research and manufacturing organizations (CROs/CMOs) for bespoke synthesis projects requiring fluorinated aromatic aldehydes.

Basic Information

Product Name	3-Amino-4-Fluorobenzaldehyde
CAS No.	1005507-27-6
Molecular Formula	C7H6FNO
Molecular Weight	139.13 g/mol
Synonyms	4-Fluoro-3-aminobenzaldehyde; 3-Amino-4-fluorobenzenecarboxaldehyde; 4-Fluoro-m-aminobenzaldehyde; 3-Amino-4-fluorophenylmethanal; Benzenecarboxaldehyde, 3-amino-4-fluoro-; 4-Fluoro-3-formylaniline
EINECS	Contact for details

Quality Control

Our 3-Amino-4-Fluorobenzaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR for structural confirmation, and KF for moisture content, to ensure it meets the high standards required for research and process chemistry. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming batch-specific results against agreed specifications.

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). This material is light-sensitive and easily oxidized; for long-term storage, consider packaging under an inert atmosphere (e.g., nitrogen or argon) to maintain optimal purity and stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Melting Point	Contact for details
Residue on Ignition	≤ 0.1%

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