Dabigatran Impurity 47 CAS CATO-C4X-108947
| CAS No. | CATO-C4X-108947 |
| Molecular Formula | C24H29N5O4 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
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.
As a process- or degradation-related impurity, Dabigatran Impurity 47 (CAS CATO-C4X-108947, C24H29N5O4CH4O3S) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C24H29N5O4CH4O3S, Dabigatran Impurity 47 contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 547.63 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).
As a certified reference material (CRM), Dabigatran Impurity 47 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 | C24H29N5O4 CH4O3S |
| Molecular Weight | 547.63 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Dabigatran Standards
- Dabigatran Impurity 136 (CAS 1015167-27-7)
- Dabigatran Acyl-β-D-Glucuronide (CAS 1015167-40-4)
- Dabigatran Acyl-B-D-Glucuronide-d3 as TFA Salt (CAS 1015167-40-4 (unlabeled))
- Dabigatran Acyl-β-D-Glucuronide-D3 TFA Salt (CAS 1015167-40-4 (unlabelled))
- Dabigatran Acyl-β-D-Glucuronide TFA Salt (CAS 1015167-40-4 （free base）)
- Dabigatran Impurity 68 (CAS 103041-38-9)
- Dabigatran Impurity 3 Hydrobromide (CAS 1046806-03-4)
- Dabigatran Impurity 85 (CAS 104961-64-0)
Recommended Standards
- Benserazide Impurity 54 (CAS 13558-04-8)
- Relebactam Impurity 90 (CAS 2365454-30-2)
- Avibactam Impurity 61 (CAS CATO-C4X-134861)
- (Triethoxysilyl)methyl acrylate (CAS 78884-71-6)
- Mirabegron Impurity 30 (CAS CATO-C4X-103230)
- Umeclidinium Bromide-d10 (CAS CATO-C4X-133920)
- 7-Chloro-8-fluoropyrido[4,3-d]pyrimidin-4(3H)-one (CAS 2454396-93-9)
- (4-Fluoro-3-((4-methylpiperidin-1-yl)methyl)phenyl)boronic acid (CAS 1704063-90-0)
- 6-Bromo-7-methoxyquinolin-2(1H)-one (CAS 1647113-74-3)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
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