Ioversol Impurity 12 CAS 70894-76-7
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 70894-76-7 |
| Molecular Formula | C18H24I3N3O8 |
| Molecular Weight | 791.11 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ioversol Impurity 12 (CAS 70894-76-7) pharmacopoeial impurity standards reference standard. Molecular formula: C18H24I3N3O8. Molecular weight: 791.11 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H24I3N3O8 |
| Molecular Weight | 791.11 g/mol |
| Purity | >95% |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 3 |
Related Ioversol Standards
- Ioversol Impurity 18 (CAS CATO-C4X-209118)
- Ioversol Impurity 19 (CAS CATO-C4X-209119)
- Ioversol Impurity 20 (CAS CATO-C4X-209120)
- Ioversol impurity 28 (CAS CATO-C4X-209128)
- Ioversol impurity 29 (CAS CATO-C4X-209129)
- Ioversol impurity 31 (CAS CATO-C4X-209131)
- Ioversol Impurity 5 (CAS 104517-96-6)
- Ioversol (CAS 87771-40-2)
Recommended Standards
- Iopromide Impurity 23 (CAS CATO-C4X-183223)
- Iopromide (CAS 73334-07-3)
- Iopamidol Impurity 50 (CAS CATO-C4X-145050)
- Empagliflozin impurity 326 (CAS CATO-C4X-1065326)
- Vitamin A Impurity 21 (CAS CATO-C4X-218721)
- N-(4-Chlorophenyl)-6-methylimidazo[2,1-b][1,3]thiazole-5-carboxamide (CAS 478066-27-2)
- 3-(Thiophen-2-yl)-5-(trifluoromethyl)isoxazole (CAS 175203-89-1)
- 5-(6-Fluoroindoline-1-carbonyl)-2-(p-tolyl)-1,2-dihydro-3H-pyrazol-3-one (CAS 1394762-01-6)
- (5-Chloro-2-methoxypyridin-3-yl)methanamine (CAS 1256816-82-6)
- Anxiety Peptide (CAS 95237-86-8)
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