Description

(S)-3-(4-Fluorophenyl)-β-Alaninol is a chiral, fluorinated β-amino alcohol building block of significant synthetic utility. Its value lies in its role as a key intermediate for constructing more complex molecules, particularly in the pharmaceutical sector where chirality and fluorine substitution are critical for bioactivity. This compound is primarily needed by research institutions and manufacturers engaged in the development of active pharmaceutical ingredients (APIs), agrochemicals, and advanced materials.

Application

• Pharmaceutical Intermediate: A crucial chiral synthon for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and cardiovascular therapeutic areas.
• Agrochemical Research: Used in the development of advanced pesticides and herbicides, where the fluorophenyl group can enhance biological activity and environmental stability.
• Ligand and Catalyst Preparation: Serves as a precursor for chiral ligands used in asymmetric catalysis, enabling the production of enantiomerically pure compounds.
• Peptidomimetics and Bio-conjugates: Incorporated into peptide analogs and bioconjugation linkers to modulate pharmacokinetic properties and target specificity.
• Material Science: Potential monomer or additive for specialty polymers and liquid crystals, leveraging its aromatic and polar functional groups.
• Chemical Reference Standard: Used as a high-purity standard for analytical method development and quality control in chemical production.

Basic Information

Product Name	(S)-3-(4-Fluorophenyl)-β-Alaninol
CAS No.	228422-49-9
Molecular Formula	C9H12FNO
Molecular Weight	169.20 g/mol
Synonyms	(S)-3-Amino-3-(4-fluorophenyl)-1-propanol; (S)-3-(4-Fluorophenyl)-3-aminopropan-1-ol; (S)-3-(p-Fluorophenyl)-β-alaninol; (S)-3-(4-Fluorophenyl)-3-aminopropyl alcohol; (S)-3-(4-Fluorophenyl)-β-amino-propanol; (S)-4-Fluoro-β-homophenylalaninol; (S)-3-(4'-Fluorophenyl)-β-alaninol
EINECS	Contact for details

Quality Control

Our (S)-3-(4-Fluorophenyl)-β-Alaninol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure compliance with exacting standards for research and production use. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥98.0%
Chiral Purity (HPLC)	≥99.0% ee
Loss on Drying	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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