Description

2-Ethyl-3-(3-Acetylamino-2,4,6-Triiodophenyl)Propanoic Acid is a high-purity, iodinated organic compound primarily utilized as a key intermediate in pharmaceutical synthesis. Its core value proposition lies in enabling the production of advanced X-ray contrast media, which are critical for diagnostic imaging procedures. This compound is essential for manufacturers and R&D laboratories in the pharmaceutical and fine chemical sectors who require a reliable and consistent supply of high-grade intermediates for developing next-generation diagnostic agents.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of non-ionic, iodinated X-ray contrast agents used in medical imaging (e.g., CT scans, angiography).
• Diagnostic Agent Precursor: Serves as a key precursor for advanced contrast media formulations, contributing to improved patient safety and image clarity.
• Fine Chemical Synthesis: Used in research and development for creating novel iodinated aromatic compounds with potential diagnostic or therapeutic applications.
• Contrast Media Manufacturing: Integral to the production chain of contrast media for major pharmaceutical companies supplying global healthcare markets.

Basic Information

Product Name	2-Ethyl-3-(3-Acetylamino-2,4,6-Triiodophenyl)Propanoic Acid
CAS No.	51374-99-3
Molecular Formula	C13H15I3NO3
Molecular Weight	647.98 g/mol
Synonyms	3-Acetamido-2,4,6-triiodo-5-[(2-ethyl-1-oxo-2-propanyl)amino]benzoic Acid; 2-Ethyl-3-(3-acetamido-2,4,6-triiodophenyl)propionic Acid; Iopanoic Acid Impurity; Iopanoic Acid Related Compound; 51374-99-3; 3-Acetylamino-2,4,6-triiodo-α-ethylhydrocinnamic Acid; α-Ethyl-3-acetamido-2,4,6-triiodohydrocinnamic Acid
EINECS	Contact for details

Quality Control

Our 2-Ethyl-3-(3-Acetylamino-2,4,6-Triiodophenyl)Propanoic Acid is manufactured under strict quality management systems to ensure it meets the exacting standards required for pharmaceutical intermediates. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory compliance needs.

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%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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