Palonosetron Impurity 19 CAS 66377-63-7
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 66377-63-7 |
| Molecular Formula | C11H14O |
| Molecular Weight | 162.23 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Palonosetron Impurity 19 (CAS 66377-63-7) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H14O. Molecular weight: 162.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H14O |
| Molecular Weight | 162.23 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
Related Palonosetron Standards
- Palonosetron Impurity 18 (CAS 91245-72-6)
- Palonosetron Impurity 27 (CAS 86-55-5)
- Palonosetron Impurity 20 (CAS 98841-72-6)
- Palonosetron Impurity 24 (CAS 83721-32-8)
- Palonosetron Impurity 25 (CAS 23357-47-3)
- Palonosetron Impurity 28 (CAS 4242-18-6)
- Palonosetron Impurity 29 (CAS 85977-52-2)
- Palonosetron Impurity 7 (CAS 120570-05-0)
Recommended Standards
- Levodropropizine EP Impurity B (CAS 92-54-6)
- Eltrombopag impurity 145 (CAS 757889-55-7)
- 1-(3-Isopropylphenyl)Ethanone (CAS 40428-87-3)
- Edoxaban Impurity 102 (CAS 19798-80-2)
- Dexamethasone Sodium Phosphate Impurity 46 (CAS CATO-C4X-116546)
- 4-Oxo-4-((4-(piperidin-1-ylmethyl)phenyl)amino)butanoic acid (CAS 510764-96-2)
- 2-Cyclobutyl-6-nitro-[1,2,4]triazolo[1,5-a]pyridine (CAS 1823630-58-5)
- 2-(3-Bromophenyl)-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 1544881-43-7)
- 4-(2-(4-Fluorophenyl)-1H-imidazol-1-yl)piperidine (CAS 1447958-86-2)
- A-18-F-NH2; Morphine Modulating Neuropeptide (CAS 99588-52-0)
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