Edoxaban Impurity 42 CAS 2081883-53-4
| CAS No. | 2081883-53-4 |
| Molecular Formula | C14H27N3O3 |
| Molecular Weight | 285.38 g/mol |
| 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.
CATO supplies Edoxaban Impurity 42 (CAS 2081883-53-4), a pharmacopoeial impurity reference standard (molecular formula C14H27N3O3, MW 285.38 g/mol) used for the identification and quantification of trace impurities in APIs.
The molecular framework of Edoxaban Impurity 42 (C14H27N3O3) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), Edoxaban Impurity 42 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 | C14H27N3O3 |
| Molecular Weight | 285.38 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 3 |
Related Edoxaban Standards
- Edoxaban Impurity 116 (CAS 2089454-69-1)
- Edoxaban Impurity 117 (CAS 2230882-27-4)
- Edoxaban Impurity 123 (CAS 2081883-55-6)
- Edoxaban Impurity 124 (CAS CATO-C4X-1063124)
- Edoxaban Impurity 45 (CAS 2081883-50-1)
- Edoxaban Impurity 47 (CAS 2081883-52-3)
- Edoxaban Impurity 76 (CAS 365998-36-3)
- Edoxaban Impurity N46 (CAS 1353893-25-0)
Recommended Standards
- Dextromethorphan Impurity 11 (CAS 28973-48-0)
- Ethyl 2-((1s,4s)-4-((tert-butoxycarbonyl)amino)cyclohexyl)acetate (CAS 1480743-83-6)
- Dextromethorphan Impurity 12 (CAS 51745-05-2)
- 1,2-dimethyl-1-(phenylmethyl)- 1,2-dimethyl-1-(phenylmethyl)-1h-benz[e]indole 1-Benzyl-1,2-dimethyl-1H-benzo[e]indole 2,3-dimethyl-3-benzyl-1h-benzo[e]indole 891503-75-6 (CAS 891503-75-6)
- Nikethamide impurity 19 (CAS CATO-C4X-186119)
- Netupitant Impurity 52 (CAS CATO-C4X-122352)
- Olaparib Impurity 157 (CAS CATO-C4X-1135157)
- 2'-Fluoro-[1,1'-biphenyl]-4-carbohydrazide (CAS 259269-90-4)
- (1-Benzyl-1H-1,2,3-triazol-4-yl)methanamine (CAS 760952-78-1)
- 3-(2,3,4,9-Tetrahydro-1H-pyrido[3,4-b]indole-2-carboxamido)propanoic acid (CAS 951952-39-9)
- 16906-37-9 Benzene,1,1'-[(1Z)-1,2-ethenediylbis(thiomethylene)]bis- (9CI) CTK4D3188 (CAS 16906-37-9)
- 4-(2-Methanesulfonylethoxy)aniline (CAS 1183904-30-4)
- 3-(Propan-2-yl)oxan-4-ol (CAS 1693563-55-1)
- Des-Leu14-Tirzepatide (CAS CATO-CPTD788959)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com