Evocalcet Impurity 41 CAS 2851537-34-1
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 2851537-34-1 |
| Molecular Formula | C20H19NO2 |
| Molecular Weight | 305.37 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Evocalcet Impurity 41 (CAS 2851537-34-1) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H19NO2. Molecular weight: 305.37 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H19NO2 |
| Molecular Weight | 305.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Nitrogen Atoms | 1 |
Related Evocalcet Standards
- Evocalcet Impurity 21 (CAS CATO-C4X-248521)
- Evocalcet Impurity 22 (CAS CATO-C4X-248522)
- Evocalcet impurity 59 (CAS CATO-C4X-248559)
- Evocalcet impurity 58 (CAS 2381242-86-8)
- Evocalcet Impurity 17 (CAS 210367-24-1)
- Evocalcet Impurity 3 (CAS CATO-C4X-24853)
- Evocalcet Impurity 25 (CAS 946113-79-7)
- Evocalcet Impurity 1 (CAS CATO-C4X-24851)
Recommended Standards
- Upadacitinib Impurity 184 (CAS 2306245-20-3)
- Droperidol Impurity 7 (CAS 60373-71-9)
- Epalrestat Impurity 17 (CAS 1800597-47-0)
- Celecoxib Impurity 33 (CAS 35282-78-1)
- Flunarizine EP Impurity B DiHCl (CAS 27064-96-6)
- 4-(1,2,5,6-Tetrahydropyridin-3-yl)-1H-pyrazole-3-carbonitrile (CAS 2366183-43-7)
- Methyl (S)-(-)-2-isocyanato-4-(methylthio)butyrate (CAS 93778-88-2)
- 2-Chloro-N-(4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)benzamide (CAS 303755-80-8)
- n-Cyclohexyl-4-fluoro-2-methylbenzenesulfonamide (CAS 1090412-70-6)
- Neuropeptide VF (124-131) (human) (CAS 311309-27-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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