iopamiron is not available but iodixanol, iopromide, and iohexol can be used as reference standards, which are likely more expensive on a per gram basis due to their intended use. The only other chemical close to iopamiron is ionic rather than non-ionic.
D9268
Diatrizoic acid
≥98% purity, powder
Synonym(s):
Amidotrizoic Acid, NSC 262168
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About This Item
Empirical Formula (Hill Notation):
C11H9I3N2O4
CAS Number:
Molecular Weight:
613.91
EC Number:
MDL number:
UNSPSC Code:
12352207
PubChem Substance ID:
NACRES:
NA.75
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Product Name
Diatrizoic acid, Iodine-containing contrast agent
Quality Level
form
powder
composition
Water (by Karl Fischer): ≤ 7.1%
concentration
≥98.0% AgNO3
technique(s)
titration: suitable
color
white to off-white
solubility
1 M NH4OH: 100 mg/mL, colorless
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
CC(=O)Nc1c(I)c(NC(C)=O)c(I)c(C(O)=O)c1I
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
YVPYQUNUQOZFHG-UHFFFAOYSA-N
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This Item | 1184005 | B1125 | D6518 |
|---|---|---|---|
| technique(s) titration: suitable | technique(s) - | technique(s) titration: 90% using HCLO4 (Dry Basis) | technique(s) - |
| color white to off-white | color - | color white to beige | color - |
| concentration ≥98.0% AgNO3 | concentration - | concentration - | concentration - |
| solubility 1 M NH4OH: 100 mg/mL, colorless | solubility - | solubility H2O: 50 mg/mL | solubility 1 M HCl: 50 mg/mL, clear, colorless |
| form powder | form - | form powder | form powder |
| application(s) diagnostic assay manufacturing | application(s) pharmaceutical (small molecule) | application(s) diagnostic assay manufacturing | application(s) - |
General description
Diatrizoic acid is an iodine-containing contrast agent. It is also known as amidotrizoic acid. Diatrizoic acid is one of the trace contaminants of waste water treatment plants.
Application
Diatrizoic acid has been used as a contrast-enhancing fluid for X-ray based measurements.[1]
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Correlation of six anthropogenic markers in wastewater, surface water, bank filtrate, and soil aquifer treatment
Scheurer M, et al.
Journal of Environmental Monitoring, 13(4) (2011)
Biodegradability of the X-ray contrast compound diatrizoic acid, identification of aerobic degradation products and effects against sewage sludge micro-organisms
Hai? Anette and K
Chemosphere, 62(2) (2006)
A Mallios et al.
European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery, 41(4), 548-553 (2011-02-01)
Pelvic arteriovenous malformations (AVMs) are difficult to treat. Arterial embolisation is the most common strategy but often has poor results. We report an alternative surgical approach of controlled intra-operative transvenous embolisation with long-term results in seven cases. Between 1980 and
Overcoming the solvation shell during the crystallisation of diatrizoic acid from dimethylsulfoxide.
Katharina Fucke et al.
Chemical communications (Cambridge, England), 48(99), 12065-12067 (2012-11-10)
We present three crystal structures of diatrizoic acid (DTA) DMSO solvates illustrating progressive desolvation of the DTA molecule and concomitant increasing degree of DTA self-association. Using these structures, plausible pathways for overcoming the solvation shell of DTA during its crystallisation
Nicolas Anton et al.
International journal of pharmaceutics, 454(1), 143-148 (2013-07-16)
This study proposes a new methodology to evaluate the putative consequences of the long-lasting circulation in the blood pool of nanoparticulate systems widely used in nanomedicine, Indeed, the blood pool contrast agent for micro-computed tomography, i.e. iodinated nano-emulsions, have recently
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Are there any non-ionic iodinated contrast agents, such as Iopamiron?
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