Description

2,4-Dihydroxy-D-Phenylalanine is a specialized, non-proteinogenic amino acid derivative of DOPA, distinguished by its unique hydroxylation pattern. This compound is of significant interest in advanced pharmaceutical research and development, particularly for its potential role as a chiral building block or a precursor in the synthesis of complex bioactive molecules. It serves as a critical intermediate for researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors who require high-purity, stereochemically defined compounds for drug discovery and process development.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel therapeutic agents, including potential treatments for neurological and metabolic disorders.
• Biochemical Research: Used as a standard or substrate in enzymatic studies, particularly those investigating tyrosine hydroxylase and related metabolic pathways.
• Precursor for Specialty Chemicals: Serves as a building block for the synthesis of more complex molecules with specific biological activities or material properties.
• Reference Standard: Employed in analytical laboratories for method development, validation, and quality control of related compounds.
• Neuroscience Research: Investigated for its role in catecholamine biosynthesis and as a tool compound in studying dopaminergic systems.

Basic Information

Product Name	2,4-Dihydroxy-D-Phenylalanine
CAS No.	1241678-20-5
Molecular Formula	C9H11NO5
Molecular Weight	213.19 g/mol
Synonyms	D-2,4-Dihydroxyphenylalanine; (R)-2-Amino-3-(2,4-dihydroxyphenyl)propanoic acid; 2,4-DiOH-D-Phe; 2,4-Dihydroxy-D-Phe; 1241678-20-5; D-2,4-DOPA
EINECS	Contact for details

Quality Control

Our 2,4-Dihydroxy-D-Phenylalanine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% (D-isomer)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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