Description

L-Threo-α-Phenyl- CAS NO 160707-38-0 is a high-purity, stereochemically defined organic compound belonging to the class of phenyl-substituted amino acid derivatives. This compound is a critical chiral building block and intermediate in the synthesis of complex pharmaceutical molecules and fine chemicals. It is essential for research and development laboratories, as well as production facilities, in the pharmaceutical, agrochemical, and advanced material sectors that require precise stereochemical control.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the development of active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and metabolic disorder therapeutics.
• Asymmetric Synthesis: Used as a precursor or catalyst ligand in stereoselective organic synthesis to construct complex molecular architectures.
• Agrochemical Research: Serves as a building block for novel, biologically active compounds in crop protection and pesticide development.
• Biochemical Research: Employed in enzymatic studies and as a standard for analytical method development in chiral separation techniques like HPLC and SFC.
• Fine Chemical Production: Integral to the manufacture of specialty chemicals, flavors, and fragrances requiring specific enantiomeric purity.
• Academic & Industrial R&D: A valuable reagent for medicinal chemistry programs and process chemistry optimization in both academic and corporate settings.

Basic Information

Product Name	L-Threo-α-Phenyl- CAS NO 160707-38-0
CAS No.	160707-38-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	L-Threo-α-Phenylglycine; (2S,3S)-2-Amino-3-phenylbutanoic acid; L-Threo-α-Phenylbutanoic acid; L-Threo-Phenylalanine derivative; (2S,3S)-2-Amino-3-phenylbutyric acid; L-α-Phenyl-threonine; CAS 160707-38-0
EINECS	Contact for details

Quality Control

Our L-Threo-α-Phenyl- CAS NO 160707-38-0 is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for pharmaceutical and research applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment and is available upon request.

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 (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. Keep away from incompatible materials.

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
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.