Description

2-[3,5-Bis(Ethylcarbamoyl)-2,4,6-Triiodo-Phenoxy]Propanoic Acid, (2R,3R,4R,5S)-6-Methylaminohexane-1,2,3,4,5-Pentol is a high-purity, iodinated organic compound with a complex molecular structure designed for advanced diagnostic and pharmaceutical applications. This compound is critical for the synthesis of specialized contrast agents used in medical imaging, where its unique properties enable clear and precise visualization. It is primarily required by manufacturers in the pharmaceutical and diagnostic imaging industries for the development of next-generation X-ray and CT scan contrast media.

Application

• Key Intermediate for X-ray Contrast Media: Serves as a critical building block in the synthesis of non-ionic, low-osmolar contrast agents for enhanced patient safety and image clarity.
• Pharmaceutical Active Ingredient (API) Synthesis: Used in the research and development of novel diagnostic pharmaceutical compounds.
• Medical Imaging Research: Employed in academic and industrial R&D to develop new diagnostic tools and improve existing imaging technologies.
• Contrast Agent Formulation: Integral to the production of formulations that require high iodine content for optimal radiopacity.
• Biochemical Research: Utilized in specialized biochemical studies and as a reference standard in analytical laboratories.

Basic Information

Item	Detail
Product Name	2-[3,5-Bis(Ethylcarbamoyl)-2,4,6-Triiodo-Phenoxy]Propanoic Acid, (2R,3R,4R,5S)-6-Methylaminohexane-1,2,3,4,5-Pentol
CAS No.	19080-53-6
Molecular Formula	C22H31I3N4O10
Molecular Weight	844.21 g/mol
Synonyms	Ioversol Impurity; Ioversol Related Compound; 2-[3,5-Bis(ethylcarbamoyl)-2,4,6-triiodophenoxy]propanoic acid compound with (2R,3R,4R,5S)-6-(methylamino)hexane-1,2,3,4,5-pentol; Ioversol Open Ring Acid; Ioversol Degradation Product; (2R,3R,4R,5S)-6-(Methylamino)hexane-1,2,3,4,5-pentol 2-[3,5-bis(ethylcarbamoyl)-2,4,6-triiodophenoxy]propanoate
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict pharmaceutical-grade standards. Every batch is subjected to comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment, supporting compliance with cGMP and ICH guidelines for pharmaceutical ingredients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C
Heavy Metals	≤ 10 ppm
Loss on Drying	≤ 1.0%

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