Risperidone-d6 CAS 1225444-65-4
| CAS No. | 1225444-65-4 |
| Molecular Formula | - |
| Molecular Weight | 416.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Risperidone-d6 (CAS 1225444-65-4), molecular formula C23H21D6FN4O2 and molecular weight 416.52 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Risperidone-d6 (C23H21D6FN4O2) is characterized by deuterium isotope labeling, a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures Risperidone-d6 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C23H21D6FN4O2 |
| Molecular Weight | 416.52 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Risperidone Standards
- Risperidone EP Impurity H (CAS 158697-67-7)
- Risperidone-d4 (CAS 1020719-76-9)
- Risperidone USP Related Compound G (CAS 152542-00-2)
- Methyl Risperidone (CAS 106266-08-4)
- Risperidone EP Impurity D (CAS 1199589-74-6)
- Risperidone Impurity 27 (CAS 1005191-81-0)
- Risperidone Impurity 42 (CAS CATO-C4X-111142)
- Risperidone Impurity (CAS CATO-C4X-111144)
Recommended Standards
- 1216547-21-5 3,3'-{Methylenebis[(4,1-phenylene)hydrazine-2,1-diyl]}di(cyclohex-2-en-1-one) DTXSID80724590 (CAS 1216547-21-5)
- 6-Amino-5-(2,2-diethoxyethyl)-2-((4-(4-methylpiperazin-1-yl)phenyl)amino)pyrimidin-4(3H)-one (CAS 1245649-22-2)
- 6-Amino-5-(2,2-diethoxyethyl)-2-((3-(4-methylpiperazin-1-yl)phenyl)amino)pyrimidin-4(3H)-one (CAS 1142947-79-2)
- 2-((2-(3,4-Dihydroisoquinolin-2(1H)-yl)-6-methylpyrimidin-4-yl)oxy)-N-(4-isopropylphenyl)acetamide (CAS 1251633-24-5)
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- 2-Chloro-N-(4-(((4-fluorophenyl)thio)methyl)phenyl)-4-(methylsulfonyl)benzamide (CAS 338398-82-6)
- 2-(Benzoylamino)-5,6-dihydro-4H-cyclopenta[d][1,3]thiazole-4-carboxylic acid (CAS 1019117-26-0)
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Why CATO?
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