Zonisamide Impurity 15 CAS 23008-65-3
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 23008-65-3 |
| Molecular Formula | C11H11NO3 |
| Molecular Weight | 205.21 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Zonisamide Impurity 15 (CAS 23008-65-3) pharmacopoeial impurity standards reference standard. Molecular formula: C11H11NO3. Molecular weight: 205.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H11NO3 |
| Molecular Weight | 205.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 1 |
Related Zonisamide Standards
- Zonisamide (CAS 68291-97-4)
- Zonisamide Related Compound A (CAS 342623-49-8)
- Zonisamide-13C2-15N (CAS 1188265-58-8)
- Zonisamide impurity 11 (CAS CATO-C4X-178511)
- Zonisamide-d4 (CAS 1020720-04-0)
- Zonisamide Impurity 16 (CAS 59899-89-7)
- Zonisamide Impurity 4 (CAS 68292-02-4)
- Zonisamide impurity 8 (CAS CATO-C4X-17858)
Recommended Standards
- Itopride Impurity 27 (CAS CATO-C4X-137727)
- Nintedanib Impurity 33 (CAS 954239-49-7)
- Vilazodone impurity 17 (CAS CATO-C4X-135517)
- Eltrombopag Impurity 89 (CAS 1097777-60-0)
- Opicapone impurity 13 (CAS CATO-C4X-240413)
- N-(4-Chlorophenyl)-2-((4-ethyl-5-(pyrazin-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 578736-90-0)
- 5,6-Dichloro-1-methyl-1H-pyrazolo[3,4-b]pyridine (CAS 1707610-10-3)
- (1S,4R)-N-(4-chloro-5-(trifluoromethyl)pyrimidin-2-yl)-1,2,3,4-tetrahydro-1,4-epiminonaphthalen-6-amine dihydrochloride (CAS 942492-26-4)
- N-(2-fluoro-3-methoxyphenyl)thietan-3-amine (CAS 1881369-12-5)
- [Tyr0] Fibrinopeptide A, human (CAS 103226-11-5)
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