Voglibose Impurity 21 CAS CATO-C4X-178021
| CAS No. | CATO-C4X-178021 |
| Molecular Formula | C27H28O6 |
| Molecular Weight | 448.51 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 448.51 g/mol gives Voglibose Impurity 21 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
As a process- or degradation-related impurity, Voglibose Impurity 21 (CAS CATO-C4X-178021, C27H28O6) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C27H28O6, Voglibose Impurity 21 contains a steroid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 448.51 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures Voglibose Impurity 21 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.
Physical & Chemical Properties
| Molecular Formula | C27H28O6 |
| Molecular Weight | 448.51 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| 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 |
Related Voglibose Standards
- Voglibose Impurity 22 (CAS CATO-C4X-178022)
- Voglibose Impurity 23 (CAS CATO-C4X-178023)
- Voglibose Impurity 24 (CAS 158464-67-6)
- Voglibose Impurity 15 (CAS 1303996-67-9)
- Voglibose Impurity 16 (CAS 1303996-66-8)
- Voglibose Impurity 1 (CAS 6564-72-3)
- Voglibose Impurity 7 (CAS CATO-C4X-17807)
- Voglibose Impurity 8 (CAS CATO-C4X-17808)
Recommended Standards
- Roxatidine impurity 65 (CAS CATO-C4X-121365)
- Brexpiprazole Impurity 142 (CAS CATO-C4X-1131142)
- Tetramesylate (CAS 7511-62-8)
- tert-Butyl 6-amino-3-(bis(tert-butoxycarbonyl)amino)-1H-indazole-1-carboxylate (CAS 2768645-12-9)
- Cefditoren Impurity 61 (CAS CATO-C4X-135861)
- Articaine EP Impurity E (CAS 1796888-45-3)
- Carfilzomib Impurity 4 (CAS CATO-C4X-10224)
- 5-(Benzyloxy)-3,4-dihydroquinazolin-4-one (CAS 1432681-49-6)
- 1,1,2-Trimethyl-1H-benzo[e]indole-7-sulfonic acid (CAS 113995-55-4)
- 2-Bromo-5-methoxy-4-(2-morpholino-2-oxoethoxy)benzaldehyde (CAS 1427024-87-0)
- 6,7-Dichloro-3,4-dihydroquinolin-2(1H)-one (CAS 144485-75-6)
- 1-Butyl-6-oxo-2-phenylpiperidine-3-carboxylic acid (CAS 164933-89-5)
- 2-(4-Butoxyphenyl)quinoline-4-carbonyl chloride (CAS 1160264-83-4)
- Semaglutide impurity 101 (CAS CATO-C4X-2226101)
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