Description

1-N,3-n-Bis(1,3-Dihydroxypropan-2-Yl)-2,4,6-Triiodo-5-[[(2S)-3,3,3-Trideuterio-2-Hydroxypropanoyl]Amino]Benzene-1,3-Dicarboxamide is a deuterated derivative of a triiodinated benzene dicarboxamide, engineered for enhanced stability and specificity in advanced diagnostic and research applications. This compound is critical for developing high-performance contrast agents and serves as a key intermediate in the synthesis of next-generation imaging pharmaceuticals. It is primarily utilized by pharmaceutical R&D teams and manufacturers specializing in magnetic resonance imaging (MRI) and X-ray contrast media.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of deuterium-labeled, non-ionic X-ray and MRI contrast agents.
• Medical Imaging Research: Used in the development and testing of novel contrast media with improved pharmacokinetic profiles and reduced side effects.
• Deuterium-Labeled Standards: Serves as an internal standard in quantitative mass spectrometry (MS) and nuclear magnetic resonance (NMR) spectroscopy for bioanalytical method development.
• Radiopharmaceutical Precursor: Potential intermediate for compounds used in targeted molecular imaging.
• Chemical Biology Probes: Utilized in creating specialized probes for studying biological pathways and enzyme activity.

Basic Information

Item	Details
Product Name	1-N,3-n-Bis(1,3-Dihydroxypropan-2-Yl)-2,4,6-Triiodo-5-[[(2S)-3,3,3-Trideuterio-2-Hydroxypropanoyl]Amino]Benzene-1,3-Dicarboxamide
CAS No.	1217831-76-9
Molecular Formula	C19H22D3I3N3O9
Molecular Weight	Contact for details
Synonyms	5-Deuteroacetamido-2,4,6-triiodoisophthalamide derivative; Deuterated Iohexol intermediate; 2,4,6-Triiodo-5-[(2S)-3,3,3-trideuterio-2-hydroxypropanamido]-N1,N3-bis(2,3-dihydroxypropyl)isophthalamide; Deuterated contrast agent precursor; (2S)-3,3,3-Trideuterio-2-hydroxy-N-[2,4,6-triiodo-3,5-bis[(2,3-dihydroxypropyl)carbamoyl]phenyl]propanamide; Deuterium-labeled triiodobenzene dicarboxamide; D3-Iohexol analogue
EINECS	Contact for details

Quality Control

Our 1-N,3-n-Bis(1,3-Dihydroxypropan-2-Yl)-2,4,6-Triiodo-5-[[(2S)-3,3,3-Trideuterio-2-Hydroxypropanoyl]Amino]Benzene-1,3-Dicarboxamide is manufactured under strict quality systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and deuterium incorporation, to ensure it meets exacting standards for pharmaceutical R&D. Certificates of Analysis (COA) with detailed chromatographic data are provided to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Keep the container sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Deuterium Incorporation (MS)	≥ 98 atom % D
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH Q3C
Water Content (KF)	≤ 1.0%

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