Risperidone RC 23 CAS 84163-48-4
| CAS No. | 84163-48-4 |
| Molecular Formula | C23H26N2O6 |
| Molecular Weight | 426.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Risperidone RC 23 (CAS 84163-48-4), a certified reference material (molecular formula C23H26N2O6, MW 426.46 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, Risperidone RC 23 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 426.46 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Risperidone RC 23 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C23H26N2O6 |
| Molecular Weight | 426.46 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 2 |
Related Risperidone Standards
- Risperidone Impurity 29 (CAS 832747-55-4)
- Risperidone Impurity 30 (CAS 1894509-66-0)
- 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)
- 9-Methyl Risperidone (CAS 138271-01-9)
Recommended Standards
- N2-[(1,1-Dimethylethoxy)carbonyl]-N-9H-xanthen-9-yl-D-glutamine (CAS 99092-88-3)
- (3R)-4-(4-cyanophenyl)-3-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid (3R)-4-(4-cyanophenyl)-3-(9H-fluoren-9-ylmethoxycarbonylamino)butyric acid (3R)-4-(4-cyanophenyl)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]butanoic acid 269726-87-6 Fmoc-(R)-3-Amino-4-(4-cyanophenyl)-butyric acid (CAS 269726-87-6)
- N,N'-(Naphthalene-2,3-diyl)bis(2-methoxybenzamide) (CAS 313275-02-4)
- (3S)-4-(3-cyanophenyl)-3-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid (3S)-4-(3-cyanophenyl)-3-(9H-fluoren-9-ylmethoxycarbonylamino)butyric acid (3S)-4-(3-cyanophenyl)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]butanoic acid 270065-87-7 Fmoc-(S)-3-Amino-4-(3-cyanophenyl)-butyric acid (CAS 270065-87-7)
- N-(4-chloro-2-methylphenyl)-3-hydroxy-2-naphthamide (CAS 92-76-2)
- 5,6,7,8-Tetrahydropyrazolo[5,1-b][1,3]oxazepine-2-carboxylic acid (CAS 1509569-48-5)
- 4-(4-Methoxyphenyl)-1-butanol (CAS 52244-70-9)
- (1R,1''R)-2',2'''-[1,2-Ethanediylbis(oxy-2,1-ethanediyloxy)]bis[3,3'-diiodo[1,1'-binaphthalen]-2-ol] (CAS 1411975-49-9)
- Olivetol (CAS 500-66-3)
- 2-(Cyclohexyloxy)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole (CAS 1353288-05-7)
- Cefcapene Impurity 43 (CAS CATO-C4X-182443)
- 2-((4-Bromophenyl)thio)-N-(3-chlorophenyl)acetamide (CAS 329779-27-3)
- 5-Bromo-7H-pyrrolo[2,3-d]pyrimidine-2-carboxylic acid (CAS 1638760-16-3)
- Des-Val23-Tirzepatide (CAS CATO-CPTD788950)
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 18665070610 / Nicole.chen@cato-chem.com