Empagliflozin Impurity 101 CAS CATO-C4X-1065101
| CAS No. | CATO-C4X-1065101 |
| Molecular Formula | C24H31ClO6 |
| Molecular Weight | 450.95 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Empagliflozin Impurity 101 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, Empagliflozin Impurity 101 (CAS CATO-C4X-1065101, C24H31ClO6) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
The molecular framework of Empagliflozin Impurity 101 (C24H31ClO6) is characterized by a flavonoid core, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C24H31ClO6 |
| Molecular Weight | 450.95 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
Related Empagliflozin Standards
- Empagliflozin impurity 02 (CAS 1620758-31-7&1620758-32-8)
- Empagliflozin (CAS 864070-44-0)
- Empagliflozin Impurity 1 (CAS 864070-43-9)
- Empagliflozin Impurity 10 (CAS 2452301-42-5)
- Empagliflozin Impurity 117 (CAS CATO-C4X-1065117)
- Empagliflozin Impurity 118 (CAS CATO-C4X-1065118)
- Empagliflozin Impurity 13 (CAS CATO-C4X-106513)
- Empagliflozin Impurity 131 (CAS CATO-C4X-1065131)
Recommended Standards
- Ticagrelor Impurity 35 (CAS CATO-C4X-109335)
- Triamcinolone Acetonide EP Impurity D (CAS 10392-74-2)
- Ticagrelor Impurity 112 (CAS CATO-C4X-1093112)
- Betamethasone impurity 66 (CAS 4735-64-2)
- Norfloxacin EP Impurity C DiHCl (CAS CATO-C4X-146842)
- Pitavastatin Impurity 57 (CAS CATO-C4X-103757)
- Cyproterone Acetate EP Impurity B (CAS CATO-C4X-16013)
- 5-(difluoromethyl)-3-(trifluoromethyl)-1,2-oxazole-4-carboxylic acid (CAS 1394690-50-6)
- 6,6-Dimethoxy-1-hexyne (CAS 94059-92-4)
- 5-Cyclopropyl-1H-pyrazole-3-carboxamide (CAS 401629-05-8)
- N-(3-acetamidophenyl)pivalamide (CAS 521300-04-9)
- (2R,4S)-2-(2,5-Difluorophenyl)-4-fluoropyrrolidine (CAS 1443618-57-2)
- Methyl 1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)piperidine-4-carboxylate (CAS 321430-51-7)
- Liraglutide(14-22)TFA Salt (CAS CATO-C4X-199212)
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