Description

3-Fluoro-L-Tyrosine is a fluorinated derivative of the essential amino acid L-tyrosine, serving as a crucial biochemical tool and building block. This compound is valued for its role in positron emission tomography (PET) tracer development and as a probe for studying enzyme mechanisms and protein interactions. It is primarily utilized by research institutions, pharmaceutical developers, and diagnostic companies engaged in advanced biochemical research and radiopharmaceutical synthesis.

Application

• PET Radiopharmaceutical Precursor: A key intermediate in the synthesis of fluorine-18 labeled tracers for neuroimaging and oncology studies.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies, particularly for tyrosine hydroxylase and other phenylalanine-metabolizing enzymes.
• Metabolic Pathway Analysis: Acts as a tracer to investigate amino acid uptake, protein synthesis, and neurotransmitter metabolism in cell and animal models.
• Pharmaceutical Development: Serves as a building block for novel therapeutic compounds targeting neurological disorders and cancers.
• Proteomics & Labeling: Can be incorporated into peptides and proteins for structural and functional studies using NMR or mass spectrometry.
• Reference Standard: Employed as a high-purity analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	3-Fluoro-L-Tyrosine
CAS No.	7423-96-3
Molecular Formula	C9H10FNO3
Molecular Weight	199.18 g/mol
Synonyms	L-3-Fluorotyrosine; (2S)-2-Amino-3-(3-fluoro-4-hydroxyphenyl)propanoic acid; 3-Fluoro-4-hydroxy-L-phenylalanine; 3-F-Tyr; 3F-L-Tyr; 3-Fluoro-L-tyrosine; 3-Fluorotyrosine; 3-FTYR; F-Tyr
EINECS	Contact for details

Quality Control

Our 3-Fluoro-L-Tyrosine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis for enantiomeric excess, and spectroscopic identification. Certificates of Analysis (COA) detailing all specifications are provided to ensure compliance with research and development standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to maintain stability. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% (L-isomer)
Water Content (KF)	≤ 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.