Palonosetron Impurity N64 CAS 135729-66-7
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 135729-66-7 |
| Molecular Formula | C19H22N2O HCl |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Palonosetron Impurity N64 (CAS 135729-66-7) pharmacopoeial impurity standards reference standard. Molecular formula: C19H22N2O HCl. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H22N2O HCl |
| Molecular Weight | 330.86 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Palonosetron Standards
- Palonosetron USP Related Compound B (CAS 1021456-82-5)
- Palonosetron Impurity 7 (CAS 120570-05-0)
- Palonosetron Impurity 34 (CAS 1227162-74-4)
- Palonosetron USP Related Compound E HCl (CAS 135729-55-4)
- Palonosetron-3-ene (CAS 135729-56-5)
- Palonosetron (CAS 135729-61-2)
- Palonosetron Hydrochloride (CAS 135729-62-3)
- Palonosetron USP Related Compound C HCl (CAS 135729-76-9)
Recommended Standards
- Posaconazole Impurity 1 (CAS 2243786-01-6)
- Apremilast Impurity 30 (CAS CATO-C4X-100930)
- 4-Amino-1-benzylpyrrolidin-2-one dihydrochloride (CAS 2044703-04-8)
- 4,7-Dichloro-6-fluoro-1-(2-isopropyl-4-methylpyridin-3-yl)pyrido[2,3-d]pyrimidin-2(1H)-one (CAS 2252403-83-9)
- 3-(4-methoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazine-6-thiol (CAS 901273-03-8)
- 2734-52-3 2,2'-((4-((4-Nitrophenyl)azo)phenyl)imino)bisethanol Ethanol, 2,2'-((4-(2-(4-nitrophenyl)diazenyl)phenyl)imino)bis- Ethanol, 2,2'-((4-((4-nitrophenyl)azo)phenyl)imino)bis- C.I. Disperse Red 19 EINECS 220-354-1 NSC 364364 (CAS 2734-52-3)
- [pGlu] Semaglutide (CAS CATO-C4X-2226288)
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