Elagolix Impurity 14 CAS 2375499-59-3
| CAS No. | 2375499-59-3 |
| Molecular Formula | C34H34F5N3O5 |
| 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, Elagolix Impurity 14 (CAS 2375499-59-3, C34H34F5N3O5H2O4S) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Elagolix Impurity 14 (C34H34F5N3O5H2O4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, 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.
CATO manufactures Elagolix Impurity 14 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 | C34H34F5N3O5 H2O4S |
| Molecular Weight | 757.72 g/mol |
| Purity | >95% |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Elagolix Standards
- Elagolix Impurity 17 (CAS 102089-74-7)
- Elagolix Impurity 56 (CAS 102089-75-8)
- Elagolix Impurity 20 (CAS 110143-62-9)
- Elagolix Impurity 6 (CAS 110611-91-1)
- Elagolix Impurity 1 (CAS 110661-91-1)
- Elagolix Impurity 3 (CAS 1150560-54-5)
- Elagolix Impurity 2 (CAS 1150560-59-0)
- Elagolix Impurity 18 (CAS 117049-14-6)
Recommended Standards
- Mavacamten Impurity 4 (CAS 1642288-94-5)
- Azilsartan Impurity 100 (CAS CATO-C4X-1096100)
- Cinacalcet Impurity 38 (CAS 67801-07-4)
- 3-Cyclopropoxy-5-iodopyridin-2-amine (CAS 1243365-18-5)
- 7-Fluoro-4-methylbenzofuran-3-carboxylic acid (CAS 1483807-67-5)
- 3-Chloro-4-methylquinolin-2(1H)-one (CAS 502142-56-5)
- (S)-6-Chloro-1,2,3,4-tetrahydronaphthalen-1-amine (CAS 1213007-43-2)
- 1-(2-Fluorophenyl)-6-mercapto-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one (CAS 1416345-80-6)
- N1-(2-(Pyridin-2-yl)ethyl)oxalamide (CAS 61273-22-1)
- Gastrin Tetrapeptide (CAS 1947-37-1)
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