Ioversol Impurity 23 CAS CATO-C4X-209123
| CAS No. | CATO-C4X-209123 |
| Molecular Formula | C25H30N6O13 |
| Molecular Weight | 622.54 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 622.54 g/mol gives Ioversol Impurity 23 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
As a process- or degradation-related impurity, Ioversol Impurity 23 (CAS CATO-C4X-209123, C25H30N6O13) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C25H30N6O13, Ioversol Impurity 23 contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 622.54 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Ioversol Impurity 23 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C25H30N6O13 |
| Molecular Weight | 622.54 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 |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 6 |
Related Ioversol Standards
- Ioversol Impurity 36 (CAS 80462-96-0)
- Ioversol Impurity 20 (CAS CATO-C4X-166420)
- Ioversol Impurity 7 (CAS CATO-C4X-20917)
- Ioversol impurity 32 (CAS CATO-C4X-209132)
- Ioversol Impurity 8 (CAS 134768-83-5)
- Ioversol impurity 30 (CAS CATO-C4X-209130)
- Ioversol Impurity 9 (CAS 196309-13-4)
- Ioversol Impurity 24 (CAS CATO-C4X-209124)
Recommended Standards
- Fluorexon (CAS 1461-15-0)
- 2,9-Dibromo-5,6-dioctylnaphtho[2,1-b:3,4-b']dithiophene (CAS 1040858-84-1)
- DCAF (CAS 3147-15-7)
- (2R,3S,4R,5S)-3-(3-Chloro-2-fluorophenyl)-4-(4-chloro-2-fluorophenyl)-4-cyano-5-neopentylpyrrolidine-2-carboxylic acid compound with 2,2,2-trifluoroacetic acid (1:1) (CAS 1229704-06-6)
- Naltrexone Impurity 57 (CAS 916045-21-1)
- Ropivacaine Impurity 34 (CAS 175888-75-2)
- Saxagliptin Impurity 79 (CAS CATO-C4X-104979)
- 4-Fluoro-N-(2-(piperidin-1-yl)-3-(thiophen-2-yl)quinoxalin-6-yl)benzamide (CAS 832081-97-7)
- 1,3(d5)-dipentadecanoyl-2-(9z-octadecenoyl)-glycerol 944709-24-4 (CAS 944709-24-4)
- 5-Chloro-2-iodo-1-naphthonitrile (CAS 2629317-84-4)
- 2,2-Dimethylcyclopentanone 4541-32-6 ZLE0003 zlchem 1228 (CAS 4541-32-6)
- Methyl 2-amino-5-bromo-4-methylnicotinate (CAS 1823895-39-1)
- Methyl 4-(2-(4-carbamoylpiperidin-1-yl)acetamido)benzoate (CAS 902349-44-4)
- Semaglutide impurity 69 (CAS CATO-C4X-222669)
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 18665070610 / Nicole.chen@cato-chem.com