Fexofenadine Impurity 42 CAS 214601-54-4
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 214601-54-4 |
| Molecular Formula | C29H35NO2 |
| Molecular Weight | 429.59 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Fexofenadine Impurity 42 (CAS 214601-54-4) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C29H35NO2. Molecular weight: 429.59 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C29H35NO2 |
| Molecular Weight | 429.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2018 |
| Nitrogen Atoms | 1 |
Related Fexofenadine Standards
- Fexofenadine Impurity 40 (CAS 1390644-37-7)
- Fexofenadine EP Impurity C (CAS 185066-37-9)
- Fexofenadine Impurity 20 (CAS 96067-93-5)
- Fexofenadine Impurity 15 (CAS CATO-C4X-179415)
- Fexofenadine Impurity 16 (CAS CATO-C4X-179416)
- Fexofenadine Impurity 23 (CAS 1208313-13-6)
- Fexofenadine Impurity 41 (CAS 1795786-25-2)
- Fexofenadine Impurity 17 (CAS CATO-C4X-179417)
Recommended Standards
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- (R)-2-Amino-2-(3-(trifluoromethyl)phenyl)acetic acid (CAS 1228548-29-5)
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- Bradykinin-Like Neuropeptide (Aplysia californica) (H-1654.0001) (CAS 165174-60-7)
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