Viloxazine Impurity 5 CAS 47374-79-8
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 47374-79-8 |
| Molecular Formula | C20H25NO3 |
| Molecular Weight | 327.42 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Viloxazine Impurity 5 (CAS 47374-79-8) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H25NO3. Molecular weight: 327.42 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H25NO3 |
| Molecular Weight | 327.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1970 |
| Nitrogen Atoms | 1 |
Related Viloxazine Standards
- Viloxazine Impurity 12 (CAS 3024393-81-2)
- Viloxazine Impurity 9 (CAS CATO-C4X-31319)
- Viloxazine Impurity 11 (CAS 3033383-17-1)
- 5-Oxo Viloxazine (CAS 56305-61-4)
- Viloxazine Impurity 7 (CAS CATO-C4X-31317)
- Viloxazine D5 (CAS CATO-C4X-31318)
- Viloxazine Impurity 2 (CAS CATO-C4X-31312)
- Viloxazine (CAS 46817-91-8)
Recommended Standards
- Nemonoxacin Impurity 32 (CAS CATO-C4X-312832)
- Samidorphan Impurity 9 (CAS 1000410-46-7)
- (E)-1-(dimethylamino)-3-(2-(3-methoxystyryl)phenoxy)propan-2-ol (CAS CATO-C4X-291343)
- Fingolimod EP impurity G (CAS 1807973-92-7)
- Orniplabin impurity 1 (CAS CATO-C4X-35151)
- 3-(2,3-Dihydro-1,4-benzodioxin-6-ylmethylene)-1,3-dihydro-2H-indol-2-one (CAS 170566-13-9)
- 6-Amino-3',6'-dihydroxy-2',4',5',7'-tetraiodo-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one (CAS 870703-94-9)
- 1-(4-Chlorophenyl)-4-methylpentan-1-one (CAS 236418-01-2)
- Ginkgolide M (CAS 15291-78-8)
- Acetyl Tripeptide-1 (CAS 350595-76-5)
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