1-(4-Methanesulfonyl-phenyl)-2-phenyl-ethane-1,2-dione CAS 54945-18-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 54945-18-5 |
| Molecular Formula | C15H12O4S |
| Molecular Weight | 288.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(4-Methanesulfonyl-phenyl)-2-phenyl-ethane-1,2-dione (CAS 54945-18-5) pharmaceutical standards reference standard. Molecular formula: C15H12O4S. Molecular weight: 288.32 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H12O4S |
| Molecular Weight | 288.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Sulfur Atoms | 1 |
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Recommended Standards
- (E)-N'-{1-[(4-fluorophenyl)methyl]-4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl}-N,N-dimethylmethanimidamide (CAS 338400-05-8)
- 1-(4-Nitrophenyl)-3-(pyridin-3-ylmethyl)thiourea (CAS 56913-88-3)
- (E)-3-(2-(N-phenylacetamido)thiazol-4-yl)acrylic acid (CAS 756859-00-4)
- 5,6-Difluoro-1H-1,3-benzodiazol-2-amine (CAS 142356-62-5)
- 3-(4-Fluorophenyl)-N,N-dimethyl-4-oxo-3,4-dihydrophthalazine-1-carboxamide (CAS 339021-31-7)
- 2-(4-methoxyphenyl)-1H-imidazole hydrochloride (CAS 1955553-58-8)
- 3-(4,5-Dimethoxy-2-methylphenyl)-5-ethoxy-1H-1,2,4-triazole (CAS 62036-13-9)
- 2-[2-(2-Hydroxyethoxy)ethoxy]ethyl 4-Methylbenzenesulfonate (CAS 77544-68-4)
- Salbutamol EP Impurity B (CAS 96948-64-0)
- Casein Kinase II Receptor Peptide (CAS 198481-81-1)
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