Lumateperone Impurity 53 CAS CATO-C4X-220153
| CAS No. | CATO-C4X-220153 |
| Molecular Formula | C21H24FN3O |
| Molecular Weight | 353.43 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
Lumateperone Impurity 53 (CAS CATO-C4X-220153) is a certified pharmaceutical impurity reference standard with the molecular formula C21H24FN3O and a molecular weight of 353.43 g/mol.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, Lumateperone Impurity 53 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 353.43 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), Lumateperone Impurity 53 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 | C21H24FN3O |
| Molecular Weight | 353.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Lumateperone Standards
- Lumateperone Impurity 52 (CAS CATO-C4X-220152)
- Lumateperone Impurity 31 (CAS 313369-33-4)
- Lumateperone Impurity 42 (CAS CATO-C4X-220142)
- Lumateperone Impurity 19 (CAS 1576239-82-1)
- Lumateperone N-Desmethyl (CAS 313368-82-0)
- Lumateperone Impurity 51 (CAS 1469777-40-9)
- Lumateperone Impurity 32 (CAS CATO-C4X-220132)
- Lumateperone Impurity 36 (CAS CATO-C4X-220136)
Recommended Standards
- N-Nitroso-Vildagliptin-d3 amide Impurity (CAS CATO-C4X-1100109)
- 2-((4-Methoxybenzyl)amino)-2-phenyl-N-(thiazol-2-yl)acetamide (CAS 1031209-53-6)
- 868273-09-0 N-{2-[4-(Dimethylamino)phenyl]ethyl}-3-ethyl-5-fluoro-1H-indole-2-carboxamide DTXSID80720951 (CAS 868273-09-0)
- 1-(2-Methyl-6-phenylthieno[2,3-d]pyrimidin-4-yl)piperidine-4-carboxylic acid (CAS 1082048-38-1)
- Piperazine Impurity 66 (CAS CATO-C4X-242766)
- Fluconazole Impurity 8 (CAS 163921-62-8)
- Posaconazole impurity 249 (CAS CATO-C4X-1208249)
- Soyasaponin Ba (CAS 114590-20-4)
- 2-(3,4-Dichlorophenyl)-4-oxo-1,4-dihydroquinoline-8-carboxylic acid (CAS 90034-74-5)
- (4-Bromo-3-(difluoromethyl)-6-(trifluoromethyl)pyridin-2-yl)methanol (CAS 1805261-08-8)
- Ethyl 3-(N-(4-(dimethylamino)phenyl)sulfamoyl)benzo[b]thiophene-2-carboxylate (CAS 932354-25-1)
- 2-Hydroxy-2,2-diphenylacetonitrile (CAS 4746-48-9)
- N-Acetyl-D-Glutamine (CAS 161579-61-9)
- D-Asp9-Tirzepatide (CAS CATO-CPTD788923)
Why CATO?
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