Description

(R)-β-Phenylalaninol Hcl is a high-purity chiral building block and intermediate of significant importance in asymmetric synthesis. Its enantiomeric purity makes it a critical component for producing optically active pharmaceuticals and fine chemicals. This compound is essential for research and manufacturing in the pharmaceutical, agrochemical, and advanced materials sectors, where precise stereochemistry is required.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly in neurology and metabolic disorder treatments.
• Asymmetric Catalyst Ligand Precursor: Used in the development and preparation of chiral ligands for catalytic asymmetric reactions.
• Peptidomimetics Research: Serves as a constrained amino alcohol scaffold in the design of peptide analogs and enzyme inhibitors.
• Agrochemical Synthesis: Intermediate for creating chiral herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Academic & R&D Laboratories: A valuable reagent for methodological development in organic chemistry and medicinal chemistry research.
• Fine Chemical Production: Building block for specialty chemicals requiring the (R)-enantiomer of the phenylalaninol structure.

Basic Information

Product Name	(R)-β-Phenylalaninol Hcl
CAS No.	58852-38-3
Molecular Formula	C9H13NO•HCl
Molecular Weight	187.66 g/mol (Free base: 151.21 g/mol)
Synonyms	(R)-2-Amino-3-phenyl-1-propanol hydrochloride; (R)-3-Phenylisoserinol hydrochloride; (R)-Phenylalaninol hydrochloride; (R)-β-Phenylalaninol HCl; (R)-2-Amino-3-phenylpropan-1-ol hydrochloride; D-β-Phenylalaninol hydrochloride; (2R)-2-Amino-3-phenylpropyl alcohol hydrochloride
EINECS	Contact for details

Quality Control

Our (R)-β-Phenylalaninol Hcl is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for advanced synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and enantiomeric excess are 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 material is hygroscopic (moisture-sensitive) and must be kept under dry conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Enantiomeric Purity (Chiral HPLC)	≥99.0% ee
Loss on Drying	≤1.0%
Residue on Ignition (Sulfated Ash)	≤0.1%
Heavy Metals (as Pb)	≤20 ppm

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