Itopride Impurity 24 CAS CATO-C4X-137724
| CAS No. | CATO-C4X-137724 |
| Molecular Formula | C28H32N2O7 |
| Molecular Weight | 508.56 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Itopride Impurity 24 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.
As a process- or degradation-related impurity, Itopride Impurity 24 (CAS CATO-C4X-137724, C28H32N2O7) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Structurally, Itopride Impurity 24 (C28H32N2O7) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 508.56 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C28H32N2O7 |
| Molecular Weight | 508.56 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 2 |
Related Itopride Standards
- Itopride Impurity 15 (CAS CATO-C4X-137715)
- Itopride Impurity 23 (CAS CATO-C4X-137723)
- Itopride Impurity 14 (CAS CATO-C4X-137714)
- Itopride Impurity 25 (CAS CATO-C4X-137725)
- Itopride Impurity 12 (CAS CATO-C4X-137712)
- Itopride Impurity 13 (CAS 141996-98-7)
- Itopride Impurity 22 (CAS CATO-C4X-137722)
- Itopride Impurity 17 (CAS CATO-C4X-137717)
Recommended Standards
- Indacaterol impurity 84 (CAS CATO-C4X-150084)
- Z-D-Asn(Trt)-OH (CAS 200259-87-6)
- Pemafibrate Impurity 74 (CAS CATO-C4X-290374)
- E-chlorocapronitrile (CAS 6628-78-0)
- Tadalafil Impurity 32 (CAS CATO-C4X-108732)
- Avibactam Impurity 16 (CAS 2064219-15-2)
- Nimodipine Impurity 17 (CAS CATO-C4X-138517)
- (E)-3-{3-[2-Nitro-4-(trifluoromethyl)phenoxy]phenyl}-2-propenoic acid (CAS 866154-72-5)
- 2-((1-Phenyl-1H-tetrazol-5-yl)thio)propanoic acid (CAS 59399-37-0)
- N-(3-bromobenzyl)-4-methylpentan-2-amine (CAS 1096899-57-8)
- 4-(2-Trifluoromethyl-piperidin-1-yl)-aniline (CAS 1416352-14-1)
- 5-Hydroxybenzofuran-4-carbimidic acid (CAS 64758-65-2)
- 2-(2,3-Dihydrobenzofuran-5-YL)acetaldehyde (CAS 943587-27-7)
- Cyclolinopeptide B (CAS 193139-41-2)
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