Description

L-Tyrosine, 3-Hydroxy-o-Methyl- is a modified amino acid derivative, specifically a methylated analog of L-tyrosine, with the CAS registry number 35296-56-1. This compound serves as a crucial advanced pharmaceutical intermediate and a versatile building block in organic synthesis, enabling the development of novel bioactive molecules. It is primarily utilized by research institutions, pharmaceutical R&D departments, and fine chemical manufacturers engaged in developing therapeutic agents and biochemical tools.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug candidates, particularly those targeting neurological and metabolic pathways.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies to investigate tyrosine kinase and related biochemical pathways.
• Peptide Synthesis: Serves as a modified amino acid residue in the production of specialized peptides with enhanced stability or altered biological activity.
• Reference Standard: Employed as a high-purity analytical standard in quality control laboratories for method development and validation.
• Nutraceutical R&D: Investigated for potential applications in the development of advanced dietary supplements and health products.

Basic Information

Product Name	L-Tyrosine, 3-Hydroxy-o-Methyl-
CAS No.	35296-56-1
Molecular Formula	C10H13NO4
Molecular Weight	211.22 g/mol
Synonyms	O-Methyl-L-tyrosine; 3-Methoxy-L-tyrosine; L-3-Methoxytyrosine; (2S)-2-Amino-3-(3-methoxy-4-hydroxyphenyl)propanoic acid; m-O-Methyl-L-tyrosine; 3-Hydroxy-4-methoxy-L-phenylalanine; L-m-Tyrosine, 3-methyl ether
EINECS	Contact for details

Quality Control

Our L-Tyrosine, 3-Hydroxy-o-Methyl- is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis for enantiomeric excess, and identity confirmation via IR and NMR spectroscopy. Certificates of Analysis (COA) detailing all specifications are provided 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 each use to prevent absorption of atmospheric moisture.

Specification

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

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