Iopromide EP Impurity A CAS 154361-51-0
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 154361-51-0 |
| Molecular Formula | C15H20I3N3O6 |
| Molecular Weight | 719.05 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Iopromide EP Impurity A (CAS 154361-51-0) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C15H20I3N3O6. Molecular weight: 719.05 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H20I3N3O6 |
| Molecular Weight | 719.05 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 3 |
Related Iopromide Standards
- Iopromide impurity 16 (CAS CATO-C4X-183216)
- Iopromide Impurity 11 (CAS CATO-C4X-183211)
- Iopromide EP Impurity H (CAS 185459-57-8)
- Iopromide EP Impurity B (CAS 76350-28-2)
- Iopromide Impurity 18 (CAS 76350-03-3)
- Iopromide EP Impurity C (Mixture of Diastereomers) (CAS 154361-52-1)
- Iopromide Impurity 24 (CAS 1651211-76-5)
- Iopromide (CAS 73334-07-3)
Recommended Standards
- Iomeprol Impurity 3 (CAS CATO-C4X-18203)
- 5'-Adenylic acid, N,N-diethyl-, 5'-anhydride with P,P'-(dibromomethylene)bis[phosphonic acid] (CAS 160928-38-1)
- Azithromycin impurity 62 (CAS 857078-26-3)
- Pazopanib Impurity 11 Dihydrate (CAS 80927-55-5(free base))
- Gabapentin Impurity 20 (CAS CATO-C4X-165420)
- 2-{thieno[2,3-b]quinoline-2-carbonyl}-1,2,3,4-tetrahydroisoquinoline (CAS 439111-80-5)
- 3-(2H-1,2,3-triazol-2-yl)aniline, 97% (CAS 626248-56-4)
- 2-Chloro-6-(4-isopropyl-4H-1,2,4-triazol-3-yl)pyridine (CAS 1952356-91-0)
- 2,4-Dibromo-6-fluoroaniline (CAS 141474-37-5)
- Allo-D-Ile12-Tirzepatide (CAS CATO-CPTD788963)
Why CATO?
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