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CAS 50978-11-5

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diatrizoic acid

Description:
Diatrizoic acid, with the CAS number 50978-11-5, is a non-ionic, water-soluble contrast agent primarily used in medical imaging, particularly in radiography and computed tomography (CT) scans. It belongs to the class of iodinated contrast media, which enhances the visibility of vascular structures and organs during imaging procedures. The chemical structure of diatrizoic acid includes two iodine atoms, which are responsible for its radiopacity. This compound is characterized by its high molecular weight, low toxicity, and ability to provide clear imaging results. Diatrizoic acid is typically administered intravenously or intra-arterially, and it is important to monitor patients for potential allergic reactions or adverse effects, as with any contrast agent. Its solubility in water allows for easy preparation and administration, making it a widely used agent in diagnostic imaging. Additionally, diatrizoic acid is often utilized in various formulations, including those for gastrointestinal studies, due to its effectiveness in delineating anatomical structures.
Formula:C11H9I3N2O4
InChI:InChI=1S/C11H9I3N2O4/c1-3(17)15-9-6(12)5(11(19)20)7(13)10(8(9)14)16-4(2)18/h1-2H3,(H,15,17)(H,16,18)(H,19,20)
InChI key:InChIKey=JHQKUXXJPHSPOL-UHFFFAOYSA-N
SMILES:N(C(C)=O)C1=C(I)C(C(O)=O)=C(I)C(NC(C)=O)=C1I.O
Synonyms:
  • 3,5-Bis(Acetylamino)-2,4,6-Triiodobenzoic Acid
  • 3,5-Diacetamido-2,4,6-triiodobenzioc acid
  • 3,5-Diacetamido-2,4,6-triiodobenzoic acid
  • 3,5-Diacetamido-2,4,6-triiodobenzoic acid dihydrate
  • Amidotrizoic acid dihydrate
  • Benzoic acid, 3,5-bis(acetylamino)-2,4,6-triiodo-, dihydrate
  • Benzoic acid, 3,5-bis(acetylamino)-2,4,6-triiodo-, hydrate (1:2)
  • Diatrizoic acid dihydrate
  • Diatrizoic acid
  • DIATRIZOIC ACID USP
  • See more synonyms
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