Mosapride Impurity 65 CAS CATO-C4X-104465
| CAS No. | CATO-C4X-104465 |
| Molecular Formula | C12H14ClNO4 |
| Molecular Weight | 271.70 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 271.70 g/mol gives Mosapride Impurity 65 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Mosapride Impurity 65 (CAS CATO-C4X-104465) is a certified pharmaceutical impurity reference standard with the molecular formula C12H14ClNO4 and a molecular weight of 271.70 g/mol.
Structurally, Mosapride Impurity 65 (C12H14ClNO4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 271.70 g/mol, it falls into the medium-molecular-weight range. 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 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.
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 | C12H14ClNO4 |
| Molecular Weight | 271.70 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | ≥95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Mosapride Standards
- Mosapride Impurity 42 (CAS CATO-C4X-104442)
- Mosapride Impurity 60 (CAS 112913-93-6)
- Mosapride Impurity 67 (CAS CATO-C4X-104467)
- Mosapride Impurity 62 (CAS CATO-C4X-104462)
- Mosapride Impurity 63 (CAS CATO-C4X-104463)
- Mosapride Impurity 15 (CAS 112914-09-7)
- Mosapride Impurity 41 (CAS CATO-C4X-104441)
- Mosapride impurity 44 (CAS CATO-C4X-104459)
Recommended Standards
- Baclofen Impurity 64 (CAS CATO-C4X-101264)
- Decitabine Impurity 11 (CAS CATO-C4X-113711)
- Baclofen Impurity 63 (CAS CATO-C4X-101263)
- Metoclopramide impurity 69 (CAS 476614-92-3)
- Norepinephrine impurity 135 (CAS CATO-C4X-1514135)
- Rimegepant Impurity 2 DiHCl (CAS 781649-84-1)
- Lefamulinum Impurity 13 (CAS CATO-C4X-304713)
- 1-(((9H-fluoren-9-yl)methoxy)carbonyl)-3-hydroxypyrrolidine-2-carboxylic acid (CAS 1822499-28-4)
- 1-(3-Methoxyphenoxy)propan-2-ol (CAS 382141-68-6)
- 2-Bromo-N-(tert-butyl)-5-nitroaniline (CAS 1809204-01-0)
- 4-(4-Methyl-4h-1,2,4-triazol-3-yl)aniline (CAS 690632-18-9)
- 2-(Bromomethyl)chromane (CAS 852181-00-1)
- 3-(Cyanomethoxy)benzamide (CAS 500866-02-4)
- Peptide 440 (CAS CATO-CPTD788440)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com