Trifarotene Impurity 10 CAS CATO-C4X-313210
| CAS No. | CATO-C4X-313210 |
| Molecular Formula | C37H47NO5 |
| Molecular Weight | 585.77 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Trifarotene Impurity 10 (CAS CATO-C4X-313210) is a certified pharmaceutical impurity reference standard with the molecular formula C37H47NO5 and a molecular weight of 585.77 g/mol.
Trifarotene Impurity 10 (C37H47NO5) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C37H47NO5 |
| Molecular Weight | 585.77 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 1 |
Related Trifarotene Standards
- Trifarotene Impurity 11 (CAS CATO-C4X-313211)
- Trifarotene impurity 19 (CAS CATO-C4X-313219)
- Trifarotene Impurity 7 (CAS 895543-08-5)
- Trifarotene Impurity 12 (CAS CATO-C4X-313212)
- Trifarotene Impurity 9 (CAS 895542-08-2)
- Trifarotene Impurity 13 (CAS CATO-C4X-313213)
- Trifarotene (CAS 895542-09-3)
- Trifarotene Impurity 3 (CAS CATO-C4X-31323)
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- 1-(2-Fluorophenyl)-1-(5-methyl-1,2,4-oxadiazol-3-yl)methanamine hydrochloride (CAS 1306604-81-8)
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