Description

(S)-1-Amino-3-Phenylpropan-2-Ol is a chiral amino alcohol building block of significant importance in asymmetric synthesis. Its value lies in its utility as a key intermediate for constructing more complex molecules, particularly in the pharmaceutical sector. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing active pharmaceutical ingredients (APIs) and other specialty chemicals.

Application

• As a crucial chiral intermediate in the synthesis of pharmaceutical agents, particularly β-blockers and other cardiovascular drugs.
• Utilized in the preparation of ligands for asymmetric catalysis, enabling the production of enantiomerically pure compounds.
• Serves as a building block for novel chemical entities in medicinal chemistry research and development.
• Used in the synthesis of agrochemicals and other fine chemicals where stereochemical control is essential.
• Acts as a precursor for the development of diagnostic agents and biochemical tools.

Basic Information

Product Name	(S)-1-Amino-3-Phenylpropan-2-Ol
CAS No.	133522-38-0
Molecular Formula	C9H13NO
Molecular Weight	151.21 g/mol
Synonyms	(S)-2-Amino-1-phenylpropan-1-ol; (S)-1-Phenyl-2-aminopropanol; (S)-Norephedrine; (1S)-1-Phenyl-2-aminopropan-1-ol; L-Norephedrine; (S)-2-Amino-1-phenyl-1-propanol; (S)-α-(1-Aminoethyl)benzyl alcohol; (S)-2-Amino-1-phenylpropanol
EINECS	Contact for details

Quality Control

Our (S)-1-Amino-3-Phenylpropan-2-Ol is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including chiral purity and chemical assay, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, enantiomeric excess, and other critical parameters 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 room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
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.