Mebeverine EP Impurity G CAS CATO-C4X-16879
| CAS No. | CATO-C4X-16879 |
| Molecular Formula | C37H49NO9 |
| Molecular Weight | 651.79 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Mebeverine EP Impurity G 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.
As a process- or degradation-related impurity, Mebeverine EP Impurity G (CAS CATO-C4X-16879, C37H49NO9) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C37H49NO9, Mebeverine EP Impurity G contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 651.79 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C37H49NO9 |
| Molecular Weight | 651.79 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 1 |
Related Mebeverine Standards
- Mebeverine EP Impurity J (CAS 2758628-55-4)
- Mebeverine EP Impurity K (CAS CATO-C4X-168712)
- Mebeverine EP Impurity N (CAS CATO-C4X-16876)
- Mebeverine EP Impurity O (CAS CATO-C4X-168713)
- Mebeverine Impurity 17 (CAS CATO-C4X-168717)
- Mebeverine EP Impurity H (CAS 2514745-46-9)
- Mebeverine EP Impurity I (CAS CATO-C4X-168711)
- Mebeverine EP Impurity F (CAS 69788-70-1)
Recommended Standards
- Naloxegol (CAS 854601-70-0)
- Bis(4-(9-phenyl-9H-carbazol-3-yl)phenyl)amine (CAS 1245524-59-7)
- Belumosudil Impurity 19 (CAS CATO-C4X-298819)
- (1R,7R)-4-Dimethylamino-9,9-dimethyl-2,2,6,6-tetrakis(3,5-dimethylphenyl)-3,5,8,10-tetraoxa-4-phosphabicyclo[5.3.0]decane (CAS 840454-58-2)
- Lidocaine EP Impurity A HCl (CAS 21436-98-6)
- Salicylic acid impurity 32 (CAS CATO-C4X-190232)
- Ketoprofen Impurity 46 (CAS 713-36-0)
- 7-Phenyl-1H-indole (CAS 1863-21-4)
- TSU-68 (CAS 1044712-39-1)
- 1-Fluoro-3,5-bis(bromomethyl)benzene (CAS 19254-80-9)
- 5-(Dimethylamino)-2-[4-(pyrrolidine-1-sulfonyl)phenyl]-1,3-oxazole-4-carbonitrile (CAS 940998-64-1)
- 6-Methoxy-4-methylquinolin-8-amine (CAS 57514-21-3)
- Mesalamine Impurity 41 (CAS CATO-C4X-132441)
- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
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