Description

5-Acetylamino-2,4,6-Triiodoisophthalamic Acid Sodium Salt is a high-purity, iodinated organic compound primarily used as a key intermediate in the synthesis of X-ray contrast media. Its value lies in its precise chemical structure, which is critical for producing safe and effective diagnostic agents for medical imaging. This product is essential for pharmaceutical manufacturers and advanced research laboratories developing non-ionic, low-osmolar contrast agents.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of non-ionic X-ray contrast media such as Iopamidol and Ioversol.
• Medical Imaging Research: Used in R&D for developing novel iodinated contrast agents with improved safety profiles.
• Diagnostic Agent Synthesis: Serves as a precursor for agents used in computed tomography (CT), angiography, and urography.
• Chemical Reference Standard: Employed as a high-purity standard for analytical method development and quality control in pharmaceutical production.
• Organic Synthesis: Utilized in specialized organic reactions requiring a tri-iodinated aromatic scaffold.

Basic Information

Product Name	5-Acetylamino-2,4,6-Triiodoisophthalamic Acid Sodium Salt
CAS No.	67292-84-6
Molecular Formula	C11H7I3N2NaO4
Molecular Weight	673.79 g/mol
Synonyms	5-Acetamido-2,4,6-triiodoisophthalamic acid sodium salt; Sodium 5-acetamido-2,4,6-triiodoisophthalamate; Iopamidol Intermediate; Ioversol Intermediate; 5-Acetylamino-2,4,6-triiodo-1,3-benzenedicarboxylic acid monoamide sodium salt; AD-1 Sodium Salt; 67292-84-6
EINECS	Contact for details

Quality Control

Our 5-Acetylamino-2,4,6-Triiodoisophthalamic Acid Sodium Salt is manufactured under strict quality management systems. Each batch is tested to ensure it meets stringent specifications for pharmaceutical intermediate use, with a focus on purity and impurity profile control. A comprehensive Certificate of Analysis (COA) detailing results from HPLC, residual solvent analysis, and heavy metal tests is provided with every shipment to ensure traceability and compliance.

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). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.2%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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