Perampanel Impurity 16 CAS 381233-78-9
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 381233-78-9 |
| Molecular Formula | C10H8N2O |
| Molecular Weight | 172.18 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Perampanel Impurity 16 (CAS 381233-78-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H8N2O. Molecular weight: 172.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H8N2O |
| Molecular Weight | 172.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Perampanel Standards
- Perampanel Impurity 17 (CAS 172732-52-4)
- Perampanel Impurity 38 (CAS 142929-10-0)
- Perampanel impurity 43 (CAS CATO-C4X-243043)
- Perampanel Impurity 14 (CAS 4341-02-0)
- Perampanel Impurity N1 (CAS 2377611-18-0)
- Perampanel Impurity 51 (CAS 943739-90-0)
- Perampanel Impurity 37 (CAS 61941-79-5)
- Perampanel Impurity 30 (CAS 1284376-94-8)
Recommended Standards
- Pilocarpine Impurity 6 (CAS CATO-C4X-24016)
- N-Nitroso-2-naphthalenamine (CAS 73788-51-9)
- Phytomenadione/Vitamin K1 Impurity 122 (CAS 571-63-1)
- Ketoconazole Impurity 20 (CAS CATO-C4X-147220)
- Oclacitinib Impurity 30 (CAS CATO-C4X-301830)
- 4-[2-(4-Methoxyphenyl)acetyl]-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326814-59-8)
- [4-(but-3-en-1-yloxy)phenyl]boronic acid (CAS 1350512-21-8)
- Tert-butyl (1R,5S)-3-(hydroxymethyl)-9-azabicyclo[3.3.1]Nonane-9-carboxylate (CAS 2165429-04-7)
- 5-Chloro-1-[(3-chlorophenyl)methyl]-2-oxo-N-[4-(trifluoromethyl)phenyl]-1,2-dihydropyridine-3-carboxamide (CAS 338977-63-2)
- Semaglutide Impurity 143 (CAS CATO-C4X-2226143)
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