Description

L-Tyrosine, 3-Hydroxy-o-Methyl-, Methyl Ester is a chemically modified derivative of the essential amino acid L-Tyrosine, designed for advanced research and synthesis applications. This compound is valued for its role as a key synthetic intermediate and building block in the development of complex organic molecules. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for process development and the creation of novel compounds.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of potential drug candidates, particularly those targeting neurological or metabolic pathways.
• Biochemical Research: Used in academic and industrial laboratories to study enzyme mechanisms, receptor binding, and metabolic processes related to tyrosine derivatives.
• Peptide Synthesis: Acts as a protected or modified amino acid residue in the solid-phase or solution-phase synthesis of specialized peptides and peptidomimetics.
• Agrochemical Development: Employed in the research and development of new plant growth regulators or herbicides that mimic or interfere with natural phenolic compounds.
• Fine Chemical Production: Utilized as a precursor for the manufacture of dyes, flavors, fragrances, and other high-value specialty chemicals.
• Reference Standard: Can be supplied as a high-purity standard for analytical method development and quality control in related chemical processes.

Basic Information

Product Name	L-Tyrosine, 3-Hydroxy-o-Methyl-, Methyl Ester
CAS No.	37466-41-4
Molecular Formula	C11H15NO4
Molecular Weight	225.24 g/mol
Synonyms	Methyl 3-hydroxy-O-methyl-L-tyrosinate; L-Tyrosine, O-methyl-3-hydroxy-, methyl ester; (2S)-2-Amino-3-(4-hydroxy-3-methoxyphenyl)propanoic acid methyl ester; Methyl (2S)-2-amino-3-(4-hydroxy-3-methoxyphenyl)propanoate; 3-Methoxy-4-hydroxy-L-phenylalanine methyl ester; O-Methyl-3-hydroxy-L-tyrosine methyl ester; Modified L-DOPA derivative
EINECS	Contact for details

Quality Control

Our L-Tyrosine, 3-Hydroxy-o-Methyl-, Methyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation via spectroscopic methods. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with your research or production requirements.

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 degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation	[α]²⁰D: Specific range provided on COA
Chiral Purity	≥ 99.0% (L-Isomer)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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