Suzetrigine Impurity 30 CAS CATO-C4X-336930
| CAS No. | CATO-C4X-336930 |
| Molecular Formula | C21H18F5N3O4 |
| Molecular Weight | 471.38 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Suzetrigine Impurity 30 (C21H18F5N3O4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. 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. 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).
Suzetrigine Impurity 30 (CAS CATO-C4X-336930) is a certified pharmaceutical impurity reference standard with the molecular formula C21H18F5N3O4 and a molecular weight of 471.38 g/mol.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C21H18F5N3O4 |
| Molecular Weight | 471.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Suzetrigine Standards
- Suzetrigine (CAS 2649467-58-1)
- Suzetrigine Impurity 17 (CAS CATO-C4X-336917)
- Suzetrigine Impurity 20 (CAS CATO-C4X-336920)
- Suzetrigine Impurity 36 (CAS CATO-C4X-336936)
- Suzetrigine Impurity 37 (CAS CATO-C4X-336937)
- Suzetrigine Impurity 39 (CAS CATO-C4X-336939)
- Suzetrigine Impurity 50 (CAS CATO-C4X-336950)
- Suzetrigine Impurity 52 (CAS CATO-C4X-336952)
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