Empagliflozin Impurity 86 CAS CATO-C4X-1065286
| CAS No. | CATO-C4X-1065286 |
| Molecular Formula | C23H29ClO8 |
| Molecular Weight | 468.92 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Empagliflozin Impurity 86 (CAS CATO-C4X-1065286), a pharmacopoeial impurity reference standard (molecular formula C23H29ClO8, MW 468.92 g/mol) used for the identification and quantification of trace impurities in APIs.
Based on its molecular formula C23H29ClO8, Empagliflozin Impurity 86 contains a flavonoid core, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 468.92 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 Empagliflozin Impurity 86 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 | C23H29ClO8 |
| Molecular Weight | 468.92 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 110 (CAS CATO-C4X-1065110)
- Empagliflozin Impurity 12 (CAS 1620758-34-0 & 2452301-18-5)
- Empagliflozin Impurity 14 (CAS 1620758-34-0)
- Empagliflozin Impuirity 141 (CAS CATO-C4X-1065141)
- Empagliflozin Impurity 17 (CAS CATO-C4X-106517)
- Empagliflozin impurity 241 (CAS CATO-C4X-1065241)
- Empagliflozin Impurity 278 (CAS CATO-C4X-1065278)
- Empagliflozin Impurity 314 (CAS CATO-C4X-1065314)
Recommended Standards
- Dapagliflozin Impurity 84 (CAS CATO-C4X-113884)
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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