Mirogabalin Impurity 111 CAS CATO-C4X-2924111
| CAS No. | CATO-C4X-2924111 |
| Molecular Formula | C14H21NO4 |
| Molecular Weight | 267.32 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Mirogabalin Impurity 111 (C14H21NO4) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 Mirogabalin Impurity 111 (CAS CATO-C4X-2924111), a pharmacopoeial impurity reference standard (molecular formula C14H21NO4, MW 267.32 g/mol) used for the identification and quantification of trace impurities in APIs.
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
As a certified reference material (CRM), Mirogabalin Impurity 111 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 | C14H21NO4 |
| Molecular Weight | 267.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 1 |
Related Mirogabalin Standards
- Mirogabalin Impurity 110 (CAS CATO-C4X-2924110)
- Mirogabalin Impurity 171 (CAS CATO-C4X-2924171)
- Mirogabalin Impurity 177 (CAS CATO-C4X-2924177)
- Mirogabalin Impurity 8 (CAS CATO-C4X-29248)
- Mirogabalin Impurity 89 (CAS CATO-C4X-292489)
- Mirogabalin Impurity 114 (CAS CATO-C4X-2924114)
- Mirogabalin Impurity 211 (CAS CATO-C4X-2924211)
- Mirogabalin Impurity 214 (CAS CATO-C4X-2924214)
Recommended Standards
- Nefopam impurity 24 (CAS CATO-C4X-283724)
- Nifekalant impurity 5 (CAS CATO-C4X-27975)
- Erdosteine Impurity 10 (CAS 121213-21-6)
- Esmolol Impurity 55 (CAS 33947-97-6)
- Dotinurad Impurity 168 (CAS CATO-C4X-2494168)
- Doxepin Impurity 2 (CAS 131523-93-8)
- Glipizide EP Impurity D (CAS 1346600-54-1)
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- Ethyl 1-ethyl-5-oxo-4,5-dihydro-1h-pyrazole-3-carboxylate (CAS 1315368-17-2)
- (1-(1-Ethylpiperidin-4-yl)-1H-1,2,3-triazol-4-yl)methanol (CAS 1415560-75-6)
- (R)-1-(4-chloro-2-fluorophenyl)ethan-1-amine (CAS 856758-58-2)
- 4-Bromo-2-ethynylpyridine (CAS 1196155-22-2)
- Tau Peptide (277-291) trifluoroacetate salt (CAS 330456-40-1)
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