Description

3-(2-Fluoro-Phenyl)-Propionaldehyde is a versatile fluorinated aromatic aldehyde building block, essential for introducing specific molecular frameworks into advanced chemical syntheses. Its value lies in the unique reactivity of the aldehyde group combined with the electronic influence of the ortho-fluorine substituent, enabling precise structural modifications. This high-purity intermediate is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of active pharmaceutical ingredients (APIs), particularly for molecules requiring a fluorinated phenylpropyl motif.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and pesticides where the fluorine atom enhances biological activity and stability.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Employed in the synthesis of flavors, fragrances, and advanced materials that benefit from fluorinated aromatic properties.
• Academic and R&D: A valuable reagent for methodological studies in organic chemistry, including novel C-C bond formation and functional group transformations.

Basic Information

Product Name	3-(2-Fluoro-Phenyl)-Propionaldehyde
CAS No.	175143-93-8
Molecular Formula	C9H9FO
Molecular Weight	152.17 g/mol
Synonyms	2-Fluorophenylpropionaldehyde; 3-(2-Fluorophenyl)propanal; 2-Fluoro-β-phenylpropionaldehyde; (2-Fluorophenyl)propanal; 3-(2-Fluorophenyl)-1-propanal; β-(2-Fluorophenyl)propionaldehyde; 1-Propanal, 3-(2-fluorophenyl)-
EINECS	Contact for details

Quality Control

Our 3-(2-Fluoro-Phenyl)-Propionaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage or after opening. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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