Description

Iopydol CAS NO 5579-92-0 is a non-ionic, iodinated contrast agent belonging to the class of triiodinated benzoic acid derivatives, specifically designed for radiographic imaging procedures. Its primary value lies in its excellent water solubility and favorable safety profile, which provides clear visualization of anatomical structures and physiological functions during diagnostic examinations. This high-purity compound is essential for manufacturers in the pharmaceutical and diagnostic imaging industries who require reliable, consistent raw materials for formulating injectable contrast media.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of advanced, non-ionic X-ray and CT scan contrast agents.
• Diagnostic Imaging Formulations: Used in the production of injectable solutions for myelography, urography, and angiography.
• Research & Development: Serves as a critical reference standard and starting material in pharmaceutical R&D for developing new imaging diagnostics.
• Contrast Media Production: Integral to manufacturing processes for products used in cardiovascular, neurological, and abdominal imaging studies.

Basic Information

Product Name	Iopydol
CAS No.	5579-92-0
Molecular Formula	C₁₂H₁₈I₃N₃O₅
Molecular Weight	757.00 g/mol
Synonyms	Iopydol; 5-[N-(2,3-Dihydroxypropyl)acetamido]-2,4,6-triiodo-N,N'-bis(2,3-dihydroxypropyl)isophthalamide; Iopydolum; Iopydolo; NSC 113945; SH 213 AB; ZK 135040; Iohexol Impurity D
EINECS	226-967-6

Quality Control

Our Iopydol is manufactured under strict quality management systems to ensure it meets the exacting standards required for pharmaceutical applications. Each batch undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling via advanced chromatographic techniques. A Certificate of Analysis (COA) detailing all test results is provided to guarantee compliance with relevant pharmacopeial guidelines and customer specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single unknown impurity ≤ 0.5%
Iodine Content	49.0% - 51.0%
Water Content (KF)	≤ 2.0%
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.