Description

3-(Acetylamino)-5-(Octanoylamino)-2,4,6-Triiodobenzoic Acid is a high-purity, tri-iodinated benzoic acid derivative designed for specialized synthesis. This compound matters as a critical building block for developing advanced X-ray contrast media and other diagnostic agents, where precise molecular structure and iodine content are paramount. It is essential for pharmaceutical R&D teams and fine chemical manufacturers focused on creating next-generation imaging compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of non-ionic, low-osmolar X-ray contrast agents for medical imaging.
• Diagnostic Agent Research: Serves as a core scaffold in the development of novel iodinated compounds for computed tomography (CT) and angiography.
• Fine Chemical Synthesis: Used in organic synthesis to introduce a highly functionalized, iodinated aromatic moiety into complex molecules.
• Contrast Media Development: Integral for formulating experimental contrast media with optimized pharmacokinetics and enhanced safety profiles.
• Chemical Reference Standard: Employed as a high-purity standard in analytical laboratories for quality control of contrast media products.

Basic Information

Product Name	3-(Acetylamino)-5-(Octanoylamino)-2,4,6-Triiodobenzoic Acid
CAS No.	67011-43-2
Molecular Formula	C17H20I3N2O4
Molecular Weight	705.97 g/mol
Synonyms	5-Acetamido-2,4,6-triiodo-3-(octanoylamino)benzoic Acid; 3-Acetamido-5-octanamido-2,4,6-triiodobenzoic Acid; Iopanoic Acid Impurity; Benzoic acid, 3-(acetylamino)-5-[(1-oxooctyl)amino]-2,4,6-triiodo-; 2,4,6-Triiodo-3-acetamido-5-octanamidobenzoic Acid
EINECS	Contact for details

Quality Control

Our 3-(Acetylamino)-5-(Octanoylamino)-2,4,6-Triiodobenzoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical intermediate applications. Certificates of Analysis (COA) documenting full specifications are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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