Description

o-(4-Hydroxy-3,5-Diiodophenyl)-Dl-Tyrosine CAS NO 60363-25-9 is a specialized iodinated aromatic amino acid derivative. This compound is a key intermediate in the synthesis of complex molecules, particularly in pharmaceutical research and development. It is primarily sought after by research institutions and manufacturers in the life sciences sector for its role in creating novel therapeutic agents and diagnostic tools.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of thyroid hormone analogs and other bioactive molecules.
• Biochemical Research: Used as a precursor or standard in metabolic pathway studies and enzyme interaction research.
• Radiopharmaceutical Development: Serves as a starting material for the development of iodine-labeled compounds for diagnostic imaging.
• Organic Synthesis: Employed in advanced organic chemistry for constructing complex, polyfunctional aromatic structures.
• Reference Standard: Utilized as a high-purity analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	o-(4-Hydroxy-3,5-Diiodophenyl)-Dl-Tyrosine
CAS No.	60363-25-9
Molecular Formula	C15H13I2NO4
Molecular Weight	501.08 g/mol
Synonyms	DL-3-(4-Hydroxy-3,5-diiodophenyl)alanine; 2-Amino-3-(4-hydroxy-3,5-diiodophenyl)propanoic acid; 3-(4-Hydroxy-3,5-diiodophenyl)-DL-alanine; o-(4-Hydroxy-3,5-diiodophenyl)tyrosine; 60363-25-9; DIIT; 4-Hydroxy-3,5-diiodo-DL-phenylalanine
EINECS	Contact for details

Quality Control

Our o-(4-Hydroxy-3,5-Diiodophenyl)-Dl-Tyrosine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) documenting all test results are available upon request.

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
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Single Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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