Description

Methyl 3-Phenyl-Dl-Alaninate CAS NO 15028-44-1 is a synthetic amino acid ester derivative, serving as a versatile chiral building block and intermediate in advanced organic synthesis. Its value lies in providing a protected phenylalanine analog, enabling precise control over stereochemistry and molecular architecture in complex chemical processes. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries, particularly for the synthesis of peptides, enzyme inhibitors, and other bioactive molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), especially in peptide-based drug discovery.
• Peptide Synthesis: Used as a protected amino acid derivative in solid-phase and solution-phase peptide synthesis to construct specific peptide sequences.
• Agrochemical Research: Serves as a building block for developing new herbicides, fungicides, and plant growth regulators with targeted activity.
• Biochemical Research: Employed in the study of enzyme mechanisms and as a substrate analog for biochemical assays and inhibitor design.
• Fine Chemical Synthesis: A valuable intermediate for creating complex organic molecules, flavors, fragrances, and specialty materials.
• Academic & R&D Laboratories: Used in universities and corporate R&D centers for methodological development and exploring new synthetic pathways.

Basic Information

Product Name	Methyl 3-Phenyl-Dl-Alaninate
CAS No.	15028-44-1
Molecular Formula	C11H15NO2
Molecular Weight	193.24 g/mol
Synonyms	DL-3-Phenylalanine methyl ester; Methyl DL-3-phenylalaninate; Methyl DL-β-phenylalaninate; (±)-Methyl 3-amino-3-phenylpropanoate; Methyl 3-amino-3-phenylpropionate; DL-Phenylalanine methyl ester; β-Phenylalanine methyl ester; Alanine, 3-phenyl-, methyl ester, DL-
EINECS	Contact for details

Quality Control

Our Methyl 3-Phenyl-Dl-Alaninate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results for purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). The product is moisture-sensitive; keep the container tightly sealed when not in use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residual Solvents	Meets ICH guidelines
Optical Purity (if specified)	Contact for details

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