Category
Amidotrizoic acid
CAS Number
Amidotrizoic acid STD-117-96-4;737-31-5(sodium salt);131-49-7(meglumine salt);50978-11-5(Dihydrate): IMP-A-1713-07-1: IMP-B-162193-52-4: IMP-C-162193-53-5: IMP-D-NA
Molecular Formula
Amidotrizoic acid STD-C11H9I3N2O4: IMP-A-C9H7I3N2O3: IMP-B-C11H10I2N2O4: IMP-C-C11H10I2N2O4: IMP-D-C11H8I4N2O4
Molecular Weight
Amidotrizoic acid STD-613.92: IMP-A-571.88: IMP-B-488.02: IMP-C-488.02: IMP-D-739.81
Synonym

Amidotrizoic acid STD-3,5-diacetamido-2,4,6-triiodobenzoic acid; Diatrizoic Acid; 3,5-Diacetamido-2,4,6-triiodobenzoic Acid; 3,5-bis(Acetylamino)-2,4,6-triiodobenzoic Acid;, Amidotrizoic Acid; Urografin Acid; Odiston (USP)

Amidotrizoic acid EP-Impurity-A-3-acetamido-5-amino-2,4,6-triiodobenzoic acid; 3-(Acetylamino)-5-amino-2,4,6-triiodobenzoic Acid; N-Desacetyl Amido Amidotrizoic Acid; 3-Acetamido-5-amino-2,4,6-triiodobenzoic Acid; 2,4,6-Triiodo-3-acetylamino-5-aminobenzoic Acid;2,4,6-Triiodo-3-amino-5-acetamidobenzoic Acid; 3-Acetamido-5-amino-2,4,6-triiodobenzoic Acid; Diatrizoic Acid Related Compound A

Amidotrizoic acid EP-Impurity-B-3,5-diacetamido-2,4-diiodobenzoic acid; 3,5-bis(Acetylamino)-2,4-diiodobenzoic Acid; 3,5-Diacetamido-2,4-diiodobenzoic Acid

Amidotrizoic acid EP-Impurity-C-3,5-diacetamido-2,6-diiodobenzoic acid; 3,5-bis(Acetylamino)-2,6-diiodobenzoic Acid; 3,5-Diacetamido-2,6-diiodobenzoic Acid

Amidotrizoic acid EP-Impurity-D-3-acetamido-2,4,6-triiodo-5-[(2-iodoacetyl)amino]benzoic acid; 3-(Acetylamino)-5-[(iodoacetyl)amino]-2,4,6-triiodobenzoic Acid; 3-Acetamido-2,4,6-triiodo-5-(2-iodoacetamido)benzoic Acid

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Purity:

Above - 95.0%

Technical Data:

We will provide complete documentation support for every Standard Material. All analytical reports such as ¹H NMR, ¹³C NMR, Mass, FT-IR, HPLC Purity/GC Purity/QNMR Purity, Water content by KF/ Loss on Drying/TGA (Thermo-gravimetric Analysis). Certificate of Analysis with potency report. Each Standard Material SER (Structure Elucidation Report) with NMR, Mass, IR spectral interpretation. This whole analytical document can be included in eCTD, ANDA, DMF submissions to regulatory agencies.

Amidotrizoic acid is used as a reference standard in system suitability tests (SST) for chromatographic methods like HPLC or UV spectroscopy. It helps verify that the analytical system is functioning correctly, ensuring parameters such as resolution, repeatability, and peak symmetry meet predefined criteria before analyzing test samples.