Description

(S)-B-Amino-2-Fluorobenzenepropanol CAS NO 148021-84-5 is a high-purity chiral building block and pharmaceutical intermediate of significant commercial importance. Its value lies in its enantiomeric purity and functional groups, which are critical for synthesizing active pharmaceutical ingredients (APIs) with specific stereochemical requirements. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries developing novel therapeutic agents and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of enantiomerically pure drugs, particularly in central nervous system (CNS) and cardiovascular therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced, optically active pesticides and herbicides.
• Ligand and Catalyst Development: Serves as a precursor for chiral ligands and organocatalysts used in asymmetric synthesis.
• Fine Chemical Production: Employed in the manufacture of complex, high-value specialty chemicals and flavors & fragrances.
• Academic and R&D: A valuable compound for medicinal chemistry research, process development, and exploring new synthetic methodologies.

Basic Information

Product Name	(S)-B-Amino-2-Fluorobenzenepropanol
CAS No.	148021-84-5
Molecular Formula	C9H12FNO
Molecular Weight	169.20 g/mol
Synonyms	(S)-3-Amino-1-(2-fluorophenyl)propan-1-ol; (S)-3-Amino-1-(2-fluorophenyl)-1-propanol; (1S)-3-Amino-1-(2-fluorophenyl)-1-propanol; (S)-β-Amino-2-fluorobenzenepropanol; (S)-1-(2-Fluorophenyl)-3-aminopropan-1-ol; Benzenepropanol, β-amino-2-fluoro-, (S)-; (S)-1-(2-Fluorophenyl)-3-hydroxypropylamine
EINECS	Contact for details

Quality Control

Our (S)-B-Amino-2-Fluorobenzenepropanol is manufactured under a strict quality management system. Each batch is subjected to comprehensive analytical testing, including chiral purity (HPLC), assay, and identification, to ensure it meets the high standards required for pharmaceutical R&D and production. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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