Description

2,3-Dihydroxy-Dl-Phenylalanine is a synthetic dihydroxylated derivative of the amino acid phenylalanine. This compound serves as a valuable chiral intermediate and building block in advanced organic synthesis and pharmaceutical research. It is primarily utilized by research institutions and chemical manufacturers in the life sciences sector for developing novel compounds and studying biochemical pathways.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of potential therapeutic agents, including those targeting neurological and metabolic disorders.
• Biochemical Research: Used as a precursor or standard in studies related to amino acid metabolism, enzyme kinetics, and neurotransmitter synthesis pathways.
• Organic Synthesis: Acts as a versatile building block for constructing complex molecules, including natural product analogs and specialty chemicals.
• Reference Standard: Employed in analytical laboratories as a high-purity standard for method development and quality control in chromatographic analyses (HPLC, GC).

Basic Information

Product Name	2,3-Dihydroxy-Dl-Phenylalanine
CAS No.	28095-48-9
Molecular Formula	C9H11NO4
Molecular Weight	197.19 g/mol
Synonyms	DL-2,3-Dihydroxyphenylalanine; DL-2,3-DOPA; (±)-2,3-Dihydroxy-DL-phenylalanine; 2,3-Dihydroxy-DL-α-aminohydrocinnamic acid; 3-(2,3-Dihydroxyphenyl)-DL-alanine; DL-β-(2,3-Dihydroxyphenyl)alanine
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and synthesis. Each batch is analyzed to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing specific test results are available upon request to support your quality assurance protocols.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
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.