Relugolix Impurity 182 CAS CATO-C4X-2429182
| CAS No. | CATO-C4X-2429182 |
| Molecular Formula | C54H60F4N6O8S2 |
| Molecular Weight | 1061.21 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Relugolix Impurity 182 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.
As a process- or degradation-related impurity, Relugolix Impurity 182 (CAS CATO-C4X-2429182, C54H60F4N6O8S2) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Structurally, Relugolix Impurity 182 (C54H60F4N6O8S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 26.0, corresponding to approximately 26 ring(s) or double-bond equivalent(s). With a molecular weight of 1061.21 g/mol, it falls into the high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
Physical & Chemical Properties
| Molecular Formula | C54H60F4N6O8S2 |
| Molecular Weight | 1061.21 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 26.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 2 |
Related Relugolix Standards
- Relugolix Impurity 68 (CAS CATO-C4X-242968)
- Relugolix Impurity 28 (CAS CATO-C4X-242928)
- Relugolix Impurity 183 (CAS CATO-C4X-2429183)
- Relugolix Impurity 25 (CAS CATO-C4X-242925)
- Relugolix Impurity 22 (CAS CATO-C4X-242922)
- Relugolix Impurity 49（E-isomer） (CAS CATO-C4X-242949)
- Relugolix Impurity 7 (CAS CATO-C4X-24297)
- Relugolix Impurity 21 (CAS CATO-C4X-242921)
Recommended Standards
- c(DPhe-His-Trp-Ala-Val-Gly-His-Leu-Leu) (CAS 143578-65-8)
- Eravacycline impurity 21 (CAS CATO-C4X-293821)
- Octreotide EP Impurity I Acetate (CAS 83795-61-3(Free Base))
- Uvinul 3030 (CAS 178671-58-4)
- Ostamivir Impurity 206 (CAS CATO-C4X-1720206)
- Carbazochrome impurity 45 (CAS CATO-C4X-229145)
- Neostigmine impurity 45 (CAS CATO-C4X-204245)
- 1-((Methylthio)methyl)-1H-benzo[d][1,2,3]triazole (CAS 183164-38-7)
- Methyl 8-chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridine-7-carboxylate (CAS 1186405-14-0)
- 3-(4-Fluoro-2-methoxyphenyl)propanoic acid (CAS 1261573-10-7)
- 2-(Chloromethyl)-6-(difluoromethyl)-5-methyl-3-nitropyridine (CAS 1805550-74-6)
- 2-amino-3-(3,4-dimethoxyphenyl)-2-methylpropanoic acid (CAS 10128-06-0)
- (S)-2-(3-bromo-5-fluorophenyl)pyrrolidine (CAS 1241678-78-3)
- Semaglutide Impurity 129 (CAS 2490269-79-7)
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