Relugolix Impurity 192 CAS CATO-C4X-2429192
| CAS No. | CATO-C4X-2429192 |
| Molecular Formula | C30H30F2N6O7S |
| Molecular Weight | 656.66 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Relugolix Impurity 192 (CAS CATO-C4X-2429192) is a certified pharmaceutical impurity reference standard with the molecular formula C30H30F2N6O7S and a molecular weight of 656.66 g/mol.
Relugolix Impurity 192 (C30H30F2N6O7S) 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. 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).
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 | C30H30F2N6O7S |
| Molecular Weight | 656.66 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |
Related Relugolix Standards
- Relugolix Impurity 78 (CAS CATO-C4X-242978)
- Relugolix Impurity 84 (CAS CATO-C4X-242984)
- Relugolix Impurity 157 (CAS CATO-C4X-2429157)
- Relugolix Impurity 158 (CAS CATO-C4X-2429158)
- Relugolix Impurity 208 (CAS CATO-C4X-2429208)
- Relugolix Impurity 20 (CAS CATO-C4X-242920)
- Relugolix Impurity 22 (CAS CATO-C4X-2429122)
- Relugolix Impurity 82 (CAS CATO-C4X-242982)
Recommended Standards
- Teniposide (CAS 29767-20-2)
- (2S)-2-cyclopropyl-2-[[[2-[[(2S)-2-[[2-[[2-[6-(2,5-dioxopyrrol-1-yl)hexanoylamino]acetyl]amino]acetyl]amino]-3-phenyl-propanoyl]amino]acetyl]amino]methoxy]acetic acid (CAS 2626930-84-3)
- Bosutinib Impurity 22 (CAS CATO-C4X-184722)
- 6-((2-(Bis(pyridin-2-ylmethyl)amino)ethyl)amino)-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diyl diacetate (CAS 357339-96-9)
- Cimetidine Impurity 16 (CAS 1185237-29-9)
- Nifuratel Impurity 3 (CAS CATO-C4X-12723)
- Emtricitabine impurity 44 (CAS CATO-C4X-123244)
- N-(5-Methylpyridin-2-yl)pyrazolo[1,5-a]pyrimidine-2-carboxamide (CAS 678984-00-4)
- 4-Chloro-2-fluoro-5-ethoxycarbonylphenylboronic acid (CAS 325786-25-2)
- 5-Chloro-1-ethyl-3-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde (CAS 188689-53-4)
- n-[6-(4-bromophenoxy)pyridin-3-yl]-2-chloroacetamide (CAS 1235438-88-6)
- Methyl 5-bromoisoquinoline-4-carboxylate (CAS 1384251-83-5)
- 5-((4-Bromophenoxy)methyl)-1,3,4-thiadiazol-2-amine (CAS 299441-95-5)
- Tirzepatide Impurity 49 (CAS CATO-C4X-324049)
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