Paliperidone Impurity 65 CAS 1388021-47-3
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1388021-47-3 |
| Molecular Formula | C23H28F2N4O3 |
| Molecular Weight | 446.49 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Paliperidone Impurity 65 (CAS 1388021-47-3) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C23H28F2N4O3. Molecular weight: 446.49 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C23H28F2N4O3 |
| Molecular Weight | 446.49 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Paliperidone Standards
- Paliperidone Impurity 32 (CAS 1141761-80-9)
- Paliperidone Impurity 23 (CAS CATO-C4X-1724123)
- Paliperidone Impurity 34 (CAS CATO-C4X-1724134)
- Paliperidone Impurity 27 (CAS 1388021-46-2)
- Paliperidone Impurity 53 (CAS CATO-C4X-172453)
- Paliperidone Impurity 86 (CAS CATO-C4X-172486)
- Paliperidone Impurity 88 (CAS CATO-C4X-172488)
- Paliperidone Impurity 147 (CAS CATO-C4X-1724147)
Recommended Standards
- CAY10603, 98% (CAS 1045792-66-2)
- N-[(2,5-Dimethoxyphenyl)methyl]-1-{8-oxa-3,5-diazatricyclo[7.4.0.0^{2,7}]trideca-1(9),2(7),3,5,10,12-hexaen-6-yl}piperidine-3-carboxamide (CAS 1113118-06-1)
- Empagliflozin impurity 201 (CAS CATO-C4X-1065201)
- Tiapride Impurity 2 (CAS 98517-73-8)
- Semaglutide Impurity 149 (CAS CATO-C4X-2226149)
- 2-(2-(4-(3-(2-(Trifluoromethyl)-10H-phenothiazin-10-yl)propyl)piperazin-1-yl)ethoxy)ethan-1-ol Dihydrochloride (CAS 1827-91-4)
- 2-Bromo-1-(4-iodophenyl)propan-1-one (CAS 31867-48-8)
- (2-METHYLPHENYL)METHANAMINE 1-(2-METHYLPHENYL)METHANAMINE 2-METHYLBENZYLAMINE 89-93-0 AKOS BBS-00006790 ALPHA-AMINO-O-XYLENE AS00380 O-XYLYLAMINE OTAVA-BB 1038609 PARAGOS 510040 RARECHEM AL BW 0015 TIMTEC-BB SBB042694 o-Methylbenzylamine (CAS 89-93-0)
- Pyridin-3-ylmethyl (1-(2,6-dichlorobenzyl)-2-oxo-1,2-dihydropyridin-3-yl)carbamate (CAS 400084-80-2)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
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