Elagolix Impurity 104 CAS CATO-C4X-2068104
| CAS No. | CATO-C4X-2068104 |
| Molecular Formula | C13H18FNO3 |
| Molecular Weight | 255.29 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C13H18FNO3, Elagolix Impurity 104 contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 255.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies Elagolix Impurity 104 (CAS CATO-C4X-2068104), a pharmacopoeial impurity reference standard (molecular formula C13H18FNO3, MW 255.29 g/mol) used for the identification and quantification of trace impurities in APIs.
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Elagolix Impurity 104 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H18FNO3 |
| Molecular Weight | 255.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | ≥95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Elagolix Standards
- Elagolix Impurity N20 (CAS 1311320-17-8)
- Elagolix Impurity 107 (CAS CATO-C4X-2068107)
- Elagolix Impurity 96 (CAS CATO-C4X-206896)
- Elagolix Impurity 99 (CAS CATO-C4X-206899)
- Elagolix Impurity 4 (CAS 2316733-82-9)
- Elagolix Impurity 103 (CAS CATO-C4X-2068103)
- Elagolix Impurity 50 (CAS CATO-C4X-206850)
- Elagolix Impurity 33 (CAS CATO-C4X-206833)
Recommended Standards
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- tert-Butyl (S)-(1-(2-fluorophenyl)-2-hydroxyethyl)carbamate (CAS 2226530-54-5)
- tert-Butyl (4-fluoro-2-(1-hydroxyethyl)phenyl)carbamate (CAS 883555-10-0)
- Losartan Impurity 62 (CAS CATO-C4X-168362)
- Fluralaner impurity 45 (CAS CATO-C4X-218045)
- Finerenone Impurity 228 (CAS CATO-C4X-2880228)
- n-(1-Amino-4-methylpentan-2-yl)-4-iodobenzamide (CAS 1486696-78-9)
- 8-Methoxy-4-(trifluoromethyl)quinolin-2-ol (CAS 503147-99-7)
- 2-(3-chloropropyl)-3-(3,4-dimethoxyphenyl)-1-oxo-1,2,3,4-tetrahydroisoquinoline-4-carboxylic acid (CAS 1011412-52-4)
- 15-Acetyl Deoxynivalenol (CAS 88337-96-6)
- 7-Methoxy-5-benzofuranpropanol (CAS 118930-92-0)
- 2-(1-Methyl-1H-pyrazol-5-yl)aniline (CAS 1208081-56-4)
- DAPK Substrate Peptide (CAS 386769-53-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com