Paliperidone Impurity 129 CAS 46020-63-7
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 46020-63-7 |
| Molecular Formula | C6H4F2O3S |
| Molecular Weight | 194.16 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Paliperidone Impurity 129 (CAS 46020-63-7) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C6H4F2O3S. Molecular weight: 194.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H4F2O3S |
| Molecular Weight | 194.16 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1970 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Paliperidone Standards
- Paliperidone Impurity 121 (CAS 24016-03-3)
- Paliperidone Impurity 47 (CAS 70381-47-4)
- Paliperidone Impurity 93 (CAS CATO-C4X-172493)
- Paliperidone Impurity 100 (CAS CATO-C4X-1724100)
- Paliperidone Impurity 46 (CAS 1008796-23-3)
- Paliperidone USP Related Compound A (CAS 849903-79-3)
- Paliperidone Impurity 66 (CAS CATO-C4X-172466)
- Paliperidone Impurity 165 (CAS CATO-C4X-1724165)
Recommended Standards
- Methyl 8-fluoroimidazo[1,2-a]pyridine-7-carboxylate (CAS 628691-97-4)
- Dabrafenib Impurity 8 (CAS 686258-75-3)
- Methyl 7-fluoro-1H-pyrrolo[3,2-c]pyridine-4-carboxylate (CAS 2227205-75-4)
- Galanthamine Impurity 35 (CAS CATO-C4X-143535)
- Rosuvastatin Impurity 15 Sodium Salt (CAS CATO-C4X-116915)
- (S)-Azetidine-2-carboxylic acid, HCl (CAS 2133-35-9)
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- (Thr(PO3H2)231)-Tau Peptide (225-237) trifluoroacetate salt (CAS 1670270-09-3)
Why CATO?
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