Description

2-[3-(2-Oxopiperidino)-2,4,6-Triiodophenyl]Propionic Acid Sodium Salt is a key iodinated organic intermediate with significant utility in advanced pharmaceutical synthesis. This compound is valued for its role in the development of high-contrast X-ray imaging agents, where its triiodinated aromatic structure is essential. It is primarily required by manufacturers in the pharmaceutical and diagnostic imaging industries for research and production of non-ionic contrast media.

Application

• Pharmaceutical Intermediate: Critical building block in the synthesis of non-ionic, low-osmolar X-ray contrast media.
• Diagnostic Imaging Agent Precursor: Used in the research and development of iodinated compounds for computed tomography (CT) and angiography.
• Chemical Research: Serves as a specialized reagent for studying structure-activity relationships in contrast agent chemistry.
• Fine Chemical Synthesis: Employed in multi-step organic syntheses requiring a highly functionalized, iodinated aromatic core.

Basic Information

Product Name	2-[3-(2-Oxopiperidino)-2,4,6-Triiodophenyl]Propionic Acid Sodium Salt
CAS No.	21762-28-7
Molecular Formula	C14H13I3NNaO3
Molecular Weight	662.96 g/mol
Synonyms	Sodium 2-[3-(2-oxopiperidino)-2,4,6-triiodophenyl]propionate; 2-[3-(2-Oxopiperidino)-2,4,6-triiodohydrocinnamic Acid Sodium Salt; Iopamidol Intermediate; Iopromide Related Compound; Non-Ionic Contrast Media Intermediate; 21762-28-7; Sodium (2RS)-2-[3-(2-oxopiperidin-1-yl)-2,4,6-triiodophenyl]propionate
EINECS	Contact for details

Quality Control

Our 2-[3-(2-Oxopiperidino)-2,4,6-Triiodophenyl]Propionic Acid Sodium Salt is manufactured under strict quality management systems. Each batch is tested to ensure high purity and consistency, meeting the rigorous standards required for pharmaceutical intermediate applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a low-humidity environment to prevent degradation.

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%
Water Content (KF)	≤5.0%
Residue on Ignition	≤0.5%

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