Levodopa CAS 59-92-7 Bulk Supplier | High-Purity Dopamine Precursor

Levodopa (CAS 59-92-7) is a naturally occurring amino acid derivative and the direct biochemical precursor to dopamine. Supplied as a white fine powder with ≥98% purity (HPLC), it is widely used in pharmaceutical research, biochemical pathways studies, and formulation development where high-purity precursors are required.

Product Description

Levodopa is a high-purity neurochemical intermediate valued for its central role in biochemical research and therapeutic development. The material is offered at ≥98% assay (HPLC), providing reliable performance and analytical consistency for use in research, pharmaceutical synthesis, and other advanced applications. Its white powder form supports precise dosing, efficient blending, and reproducible laboratory workflows.

Technical Properties

• CAS Number: 59-92-7
• Molecular Formula: C₉H₁₁NO₄
• Molecular Weight: 197.19 g/mol
• Appearance: White powder
• Purity / Assay: ≥ 98% (HPLC)
• Synonyms: L-DOPA, L-3,4-Dihydroxyphenylalanine

Applications & Industries

Levodopa bulk material is utilized across pharmaceutical, biochemical, and research sectors:

• Pharmaceutical Research: Employed in synthesis routes, formulation studies, and as a reference precursor in nervous system–related research.
• Biochemical & Neurochemical Studies: Used in laboratory research focusing on dopamine pathways, enzymatic conversions, and metabolic modeling.
• Functional Ingredient Development: Suitable for R&D in advanced formulation systems requiring high-purity amino acid derivatives.
• Analytical & Method Development: Applied in LC/MS, HPLC, and other analytical method validations involving catecholamine precursors.
• Custom Synthesis & Scale-Up: Utilized as an intermediate in larger synthetic workflows where purity and reproducibility are essential.

Key Advantages

High-purity precursor: With ≥98% assay (HPLC), Levodopa provides a reliable source of dopamine precursor for regulated research and pharmaceutical applications.

Precise analytical profile: Tight control of assay ensures consistent performance across synthesis, formulation, and analytical workflows.

White powder form: Facilitates accurate weighing, blending, and incorporation into experimental or production processes.

Versatile research utility: Suitable for enzymology, neurochemical studies, method development, and advanced synthesis pathways.

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