Efinaconazole Metabolite H3-13C2D CAS CATO-C4X-124349
| CAS No. | CATO-C4X-124349 |
| Molecular Formula | C8[13C]2H8DF2N3O |
| Molecular Weight | 228.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Efinaconazole Metabolite H3-13C2D (CAS CATO-C4X-124349), molecular formula C8[13C]2H8DF2N3O and molecular weight 228.19 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, Efinaconazole Metabolite H3-13C2D is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 228.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), Efinaconazole Metabolite H3-13C2D 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 | C8[13C]2H8DF2N3O |
| Molecular Weight | 228.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Efinaconazole Standards
- Efinaconazole Impurity 36 (CAS 6965-45-3)
- Efinaconazole Impurity 33 (CAS CATO-C4X-124333)
- Efinaconazole Impurity 28 (CAS 63608-15-1)
- Efinaconazole Impurity 56 (CAS 86386-74-5)
- Efinaconazole Impurity (CAS 909274-76-6)
- Efinaconazole Impurity 34 (CAS 135270-08-5)
- Efinaconazole (2S,3R) epoxide, 98% (CAS 132563-77-0)
- Efinaconazole Impurity 14 (CAS 135270-10-9)
Recommended Standards
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