(S)-6-Chloro-4-(cyclopropylethynyl)-3-((R)-1-phenylethyl)-4-(trifluoromethyl)-3,4-dihydroquinazolin-2(1H)-one CAS 247565-04-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 247565-04-4 |
| Molecular Formula | C22H18ClF3N2O |
| Molecular Weight | 418.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (S)-6-Chloro-4-(cyclopropylethynyl)-3-((R)-1-phenylethyl)-4-(trifluoromethyl)-3,4-dihydroquinazolin-2(1H)-one (CAS 247565-04-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C22H18ClF3N2O. Molecular weight: 418.84 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C22H18ClF3N2O |
| Molecular Weight | 418.84 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related S Standards
- (6-{3-[(4-Chloro-phenyl)-hydrazonomethyl]-phenyl}-4-trifluoromethyl-pyridin-2-yl)-dimethyl-amine (CAS 1311283-91-6)
- (6-{4-[(4-Chloro-phenyl)-hydrazonomethyl]-phenyl}-4-trifluoromethyl-pyridin-2-yl)-dimethyl-amine (CAS 1311283-99-4)
- 1-(5-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}thiophen-2-yl)-2-(1H-1,2,4-triazol-3-ylsulfanyl)ethan-1-one (CAS 339016-50-1)
- Benzyl 3-(4-chloro-2-fluorophenyl)-2-oxo-1-oxa-3,8-diazaspiro[4.5]Decane-8-carboxylate (CAS 1330750-59-8)
- 3-(2-Chloro-6-fluorophenyl)-N-(3,4-dimethoxyphenethyl)-5-methylisoxazole-4-carboxamide (CAS 442669-17-2)
- N-(4-{[3-chloro-4-(pyrimidin-2-yloxy)phenyl]sulfamoyl}phenyl)acetamide (CAS 338413-30-2)
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- N-(2-Chloro-4-nitrophenyl)-2-((3-((phenylamino)methyl)-1H-1,2,4-triazol-5-yl)thio)acetamide (CAS 332357-64-9)
Recommended Standards
- Diethyl (3-chloro-6-methyl-4-(p-tolylamino)quinolin-2-yl)phosphonate (CAS 107292-76-2)
- Namodenoson (CAS 163042-96-4)
- Amlodipine Impurity 123 (CAS CATO-C4X-1095123)
- 4-Bromo-1-isopentyl-3-(trifluoromethyl)-1H-pyrazole (CAS 1845690-56-3)
- 5-(2-azidoethoxy)-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione (CAS 2467425-39-2)
- 231301-26-1 1-Benzoyl-3(5)-(tridecafluoro-1-hexyl)-5(3)-(trifluoromethyl)pyrazole MFCD01075249 (CAS 231301-26-1)
- 2-((4,4-Dimethylcyclohexyl)amino)propane-1,3-diol (CAS 1487972-98-4)
- 4-(2,4-Dimethylphenyl)-5-(naphthalen-1-ylmethyl)-4h-1,2,4-triazole-3-thiol (CAS 519152-04-6)
- 4-(1-Cyanocyclopropyl)-2-fluorobenzeneboronic acid pinacol ester, >97% (CAS 917397-94-5)
- D-Ala21-Tirzepatide (CAS CATO-CPTD788913)
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