Lurasidone Impurity 7 2HCl (Mixture of Isomers) CAS CATO-C4X-10287
| CAS No. | CATO-C4X-10287 |
| Molecular Formula | 2*C28H36N4O2S |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Lurasidone Impurity 7 2HCl (Mixture of Isomers) (C28H36N4O2SHCl) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 529.14 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies Lurasidone Impurity 7 2HCl (Mixture of Isomers) (CAS CATO-C4X-10287), a pharmacopoeial impurity reference standard (molecular formula C28H36N4O2SHCl, MW 529.14 g/mol) used for the identification and quantification of trace impurities in APIs.
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.
As a certified reference material (CRM), Lurasidone Impurity 7 2HCl (Mixture of Isomers) 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 | 2*C28H36N4O2S 2*HCl |
| Molecular Weight | 529.14 g/mol |
| 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 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Lurasidone Standards
- Lurasidone Impurity 18 (CAS 10479-74-0)
- Lurasidone Impurity 22 (CAS 1072-95-3)
- Lurasidone-d8 (CAS 1132654-54-6)
- Lurasidone Impurity 33 (CAS 114030-19-2)
- Lurasidone Impurity 43 2HCl (CAS 1260025-93-1)
- Lurasidone Impurity 24 (CAS 1260138-03-1)
- Lurasidone Impurity 32 (CAS 1318074-19-9)
- Lurasidone Impurity N1 (CAS 1318074-20-2)
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Why CATO?
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