Risperidone impurity 01 CAS 146801-00-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 146801-00-5 |
| Molecular Formula | C9H14ClNO3 |
| Molecular Weight | 219.67 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Risperidone impurity 01 (CAS 146801-00-5) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H14ClNO3. Molecular weight: 219.67 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H14ClNO3 |
| Molecular Weight | 219.67 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Risperidone Standards
- Risperidone EP Impurity M (CAS 84163-77-9)
- Risperidone Impurity 43 (CAS 439082-09-4)
- Risperidone Impurity 22 (CAS 41078-70-0)
- Risperidone Impurity 40 (CAS 84162-86-7)
- Risperidone EP Impurity L (CAS 63234-80-0)
- Risperidone Impurity 31 (CAS 66698-27-9)
- Risperidone RC 24 (Base) (CAS 64671-19-8)
- Risperidone Related Compound HCl (3-(4-Piperidyl)-1,2-Benzisoxazole HCl) (CAS 84163-68-8)
Recommended Standards
- 1-chloro-6-nitro-phthalazine (CAS 1446416-28-9)
- N-Benzyl-6-chloropyridazin-3-amine (CAS 1496-85-1)
- 2-Chloro-4-(3-methylpyrazin-2-yl)aniline (CAS 1432909-92-6)
- Nilestriol Impurity 2 (CAS CATO-C4X-24512)
- Pregabalin Impurity 30 (CAS CATO-C4X-131230)
- 5-Bromo-2-(methylamino)pyridine (CAS 84539-30-0)
- isoquinoline-5,8-diamine (CAS 1127-49-7)
- 4-(4-Chlorophenyl)piperidine Hydrochloride (CAS 6652-06-8)
- 2-Fluoro-3-methanesulfonylbenzoic acid (CAS 1186663-47-7)
- Semaglutide impurity 85 (CAS CATO-C4X-222685)
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