Risperidone RC 24 (Base) CAS 64671-19-8
| CAS No. | 64671-19-8 |
| Molecular Formula | C13H17NO3 |
| Molecular Weight | 235.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Risperidone RC 24 (Base) (CAS 64671-19-8) is a high-purity analytical reference standard with the molecular formula C13H17NO3 and a molecular weight of 235.28 g/mol.
Based on its molecular formula C13H17NO3, Risperidone RC 24 (Base) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 235.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Risperidone RC 24 (Base) 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 | C13H17NO3 |
| Molecular Weight | 235.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 1 |
Related Risperidone Standards
- Risperidone Impurity 24 (CAS CATO-C4X-111124)
- Risperidone Impurity N1 (CAS 1797131-18-0)
- Risperidone EP Impurity L (CAS 63234-80-0)
- Risperidone Impurity 40 (CAS 84162-86-7)
- Risperidone Impurity 22 (CAS 41078-70-0)
- Risperidone EP Impurity M (CAS 84163-77-9)
- Risperidone impurity 01 (CAS 146801-00-5)
- Risperidone Impurity 43 (CAS 439082-09-4)
Recommended Standards
- Pethidine Impurity 5 (CAS 59119-18-5)
- Securinol A (CAS 5008-48-0)
- N-Piperidin-4-yl-2-pyridin-3-yloxyacetamide (CAS 865432-00-4)
- tert-Butyl (2-oxo-2-phenylethyl)carbamate (CAS 76477-26-4)
- Quantacure ABQ (CAS 125850-75-1)
- 4-(Bromomethyl)-3,5-dibromobenzoic acid (CAS 1820607-63-3)
- 4-(3-methoxyphenyl)-4-oxo-3-phenylbutanenitrile (CAS 1443979-26-7)
- 2-(1H-1,2,3-Triazol-1-yl)benzo[d]thiazole (CAS 30786-50-6)
- 25114-58-3 5-tert-butyl-4-({6-hydroxy-2-[2-(4-hydroxyphenyl)ethyl]-4-oxo-2-(propan-2-yl)-3,4-dihydro-2h-pyran-5-yl}sulfanyl)-2-methylphenyl dimethylsulfamate AR-1G9533 (CAS 25114-58-3)
- 167762-94-9 (4-Ethylphenoxy)acetyl chloride DTXSID50571472 (CAS 167762-94-9)
- 2-(Difluoromethyl)-3-iodo-4-(trifluoromethyl)pyridine-6-methanol (CAS 1805145-78-1)
- (1R,7AR)-1-hydroxy-2,3,5,7a-tetrahydro-1H-pyrrolizine-7-carbaldehyde (CAS 154922-76-6)
- 6-Hydroxy-N-methyl-1-naphthamide (CAS 847802-91-9)
- Palmitoyl Tripeptide -5 · 2 TFA (CAS 623172-56-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com