Gadobutrol impurity 163 CAS 1360544-74-6
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1360544-74-6 |
| Molecular Formula | C16H25N4O8 Fe |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Gadobutrol impurity 163 (CAS 1360544-74-6) pharmacopoeial impurity standards reference standard. Molecular formula: C16H25N4O8 Fe. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H25N4O8 Fe |
| Molecular Weight | 457.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
Related Gadobutrol Standards
- Gadobutrol Impurity 112 (CAS 1003-83-4)
- Gadobutrol Impurity 12 4HCl (CAS 10045-25-7)
- Gadobutrol Impurity 79 (CAS 105855-71-8)
- Gadobutrol Impurity 115 (CAS 112-24-3)
- Gadobutrol EP Impurity C (Gadoteridol USP Related Compound B) (CAS 112188-16-6)
- Gadobutrol Impurity N5 (CAS 112193-75-6)
- Gadobutrol Impurity 104 4HCl (CAS 112193-75-6（free base）)
- Gadobutrol Impurity 37 (Cyclen Disulfate) (CAS 112193-77-8)
Recommended Standards
- Bortezomib Impurity 65 (CAS CATO-C4X-107265)
- Cefixime Impurity 104 (CAS 101156-41-6)
- (2-Chloro-3-(difluoromethyl)-6-(trifluoromethyl)pyridin-4-yl)methanol (CAS 1806844-67-6)
- 2-Chloro-6-fluoroisonicotinic Acid (CAS 1211521-09-3)
- 2-(Bicyclo[2.2.1]heptan-2-yl)ethan-1-amine hydrochloride (CAS 90949-05-6)
- Oxcarbazepine Impurity 40 (CAS 186694-45-1)
- Mast Cell Degranulating (MCD) Peptide HR-2 (CAS 80388-04-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com