Mosapride Impurity 6 CAS CATO-C4X-10446
| CAS No. | CATO-C4X-10446 |
| Molecular Formula | C27H29ClFN3O9 |
| Molecular Weight | N/A |
| 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.
Mosapride Impurity 6 (CAS CATO-C4X-10446) is a certified pharmaceutical impurity reference standard with the molecular formula C27H29ClFN3O9Na and a molecular weight of 616.98 g/mol.
Owing to a salt form, a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, Mosapride Impurity 6 is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 616.98 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C27H29ClFN3O9 2*Na |
| Molecular Weight | 616.98 g/mol |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Mosapride Standards
Recommended Standards
- Minoxidil Impurity 11 (CAS 56828-40-1)
- Rimegepant Impurity 103 (CAS CATO-C4X-2487103)
- Isavuconazole Impurity 148 (CAS CATO-C4X-1236148)
- N,N-Dimethyl-2-nitrobenzenesulfonamide (CAS 23530-43-0)
- Methyl 4-(methanesulfonylmethyl)benzoate (CAS 160446-22-0)
- 4-amino-2-methyl-N-(pyrimidin-2-yl)benzene-1-sulfonamide (CAS 854634-29-0)
- 3-Fluoro-4-((1-methyl-1H-pyrazol-3-yl)methoxy)aniline (CAS 1260659-03-7)
- Benzo[b]thiophene-4,7-dione (CAS 73630-87-2)
- 3,3-Difluoro-1-phenylpropan-1-amine (CAS 1339427-03-0)
- Peptide 432 (CAS CATO-CPTD788432)
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