Risperidone Impurity 30 CAS 1894509-66-0
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1894509-66-0 |
| Molecular Formula | C23H27FN4O3 |
| Molecular Weight | 426.48 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Risperidone Impurity 30 (CAS 1894509-66-0) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C23H27FN4O3. Molecular weight: 426.48 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C23H27FN4O3 |
| Molecular Weight | 426.48 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Risperidone Standards
- Risperidone Impurity 29 (CAS 832747-55-4)
- Risperidone Impurity 39 (CAS CATO-C4X-111139)
- Risperidone Pyrimidinone-N-oxide (CAS 1301724-91-3)
- Risperidone EP Impurity C (CAS 130049-85-3)
- Risperidone EP Impurity C ((S)-Isomer) (CAS 147663-01-2)
- trans-Risperidone N-Oxide (CAS CATO-CP106668)
- Risperidone RC 23 (CAS 84163-48-4)
- 9-Methyl Risperidone (CAS 138271-01-9)
Recommended Standards
- 6-Cyclopropyl-2-{[2-(4-methylbenzenesulfonyl)ethyl]sulfanyl}-4-(trifluoromethyl)pyridine-3-carbonitrile (CAS 625377-24-4)
- 6-Amino-N-(4-methyl-1,3-thiazol-2-yl)-8-(trifluoromethyl)-4-thia-2-azatricyclo[7.5.0.0^{3,7}]tetradeca-1(9),2,5,7-tetraene-5-carboxamide (CAS 626227-60-9)
- Paliperidone (CAS 144598-75-4)
- Lamivudine EP Impurity H (CAS 160552-54-5)
- Cholic Acid Impurity 47 (CAS 135013-44-4)
- 1-(3-(Methylsulfonyl)propyl)-1h-pyrazol-4-amine (CAS 1342474-44-5)
- tert-Butyl(2-(2-chloropyridin-3-yl)propan-2-yl)carbamate (CAS 2850325-50-5)
- Methyl 3-amino-1,4-dimethyl-1H-pyrazole-5-carboxylate (CAS 2764671-25-0)
- 5-Bromo-7-methylbenzo[b]thiophene-2-carboxylic acid (CAS 1935615-20-5)
- D-[Ser]8-Semaglutide (CAS CATO-C4X-2226207)
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