2-Mercapto-3-phenyl-5-[2-(trifluoromethyl)benzylidene]-3,5-dihydro-4H-imidazol-4-one CAS 905528-52-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 905528-52-1 |
| Molecular Formula | C17H11F3N2OS |
| Molecular Weight | 348.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Mercapto-3-phenyl-5-[2-(trifluoromethyl)benzylidene]-3,5-dihydro-4H-imidazol-4-one (CAS 905528-52-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H11F3N2OS. Molecular weight: 348.34 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H11F3N2OS |
| Molecular Weight | 348.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Mercapto Standards
- 2-Mercapto-4,6-bis(4-methoxyphenyl)nicotinonitrile (CAS 128342-39-2)
- N-(4-(5-Mercapto-1,3,4-oxadiazol-2-yl)phenyl)-4-methylbenzenesulfonamide (CAS 917747-19-4)
- (5E)-2-Mercapto-5-[(5-methoxy-1H-indol-3-yl)-methylene]-3-phenyl-3,5-dihydro-4H-imidazol-4-one (CAS 1142201-48-6)
- 5-ethyl-2-mercapto-3-(4-methoxy-2-methylphenyl)-6-methylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 854039-11-5)
- N-(4-(5-Mercapto-4-methyl-4H-1,2,4-triazol-3-yl)phenyl)benzenesulfonamide (CAS 917747-39-8)
- 2-(2-Mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)-N-[4-(trifluoromethoxy)phenyl]acetamide (CAS 1142207-24-6)
- 2-(2-Mercapto-4-oxo-4,5-dihydro-1,3-thiazol-5-yl)-N-[2-(trifluoromethoxy)phenyl]acetamide (CAS 1142207-26-8)
- 2-mercapto-5-methyl-3,6-diphenylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 852296-88-9)
Recommended Standards
- tert-Butyl 4-(2-fluoro-6-(trifluoromethyl)-phenyl)piperazine-1-carboxylate (CAS 1774897-45-8)
- 2-Phenyl-N-(3-(trifluoromethyl)phenyl)thiazole-4-carboxamide (CAS 303998-11-0)
- 6-Methyl-4-oxo-N-(4-sulfamoylphenyl)-4,5-dihydro-[1,2,3]triazolo[1,5-a]pyrazine-3-carboxamide (CAS 1396630-15-1)
- 2-Hydroxy-6-(methoxymethoxy)benzaldehyde (CAS 84290-49-3)
- 2-(2-Bromophenyl)-2-hydroxyacetic acid (CAS 7157-15-5)
- (8S)-8-methyl-2,6-dioxa-9-azaspiro[4.5]Decane (CAS 2309427-41-4)
- (3-Carbamoylimidazo[1,2-a]pyridin-6-yl)boronic acid (CAS 2177261-93-5)
- 2-Fluoro-5-hydroxynicotinic acid (CAS 1227508-69-1)
- 2-Nitro-4-(trifluoromethyl)benzenesulfonyl chloride 2-nitro-4-(trifluoromethyl)benzenesulphonyl chloride 2-nitro-4-(trifluoromethyl)benzenesulfonylchloride 2-nitro-4(trifluoromethyl)benzene sulfonyl chloride 837-95-6 (CAS 837-95-6)
- Adrenal Peptide E, bovine (CAS 78355-50-7)
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 13829788188 / jacky.chen@cato-chem.com