3-((4-Bromophenyl)sulfonyl)-1-phenylpyrrolidine-2,5-dione CAS 90455-57-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90455-57-5 |
| Molecular Formula | C16H12BrNO4S |
| Molecular Weight | 394.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((4-Bromophenyl)sulfonyl)-1-phenylpyrrolidine-2,5-dione (CAS 90455-57-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H12BrNO4S. Molecular weight: 394.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H12BrNO4S |
| Molecular Weight | 394.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- 4-(4-Bromophenyl)-2-phenylthiomorpholine-3,5-dione 1,1-dioxide (CAS 339109-46-5)
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Recommended Standards
- 4-((2-Chloro-5-nitrobenzylidene)amino)-3-(3-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478255-44-6)
- 1-(3-Chloro-4-methylphenyl)-3-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)thiourea (CAS 326815-22-9)
- 4-((4-Chloro-3-nitrobenzylidene)amino)-3-(2-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478254-38-5)
- 1-((4-(Tert-butyl)cyclohexyl)amino)propan-2-ol (CAS 1024247-37-7)
- 2-Chloro-N-[3-cyano-6-(1,1-dimethylpropyl)-4,5,6,7-tetrahydro-1-benzothien-2-yl]propanamide (CAS 1365963-70-7)
- Muricholic Acid Impurity 22 (CAS 111824-32-9)
- Maleic anhydride-<SUP>13</SUP>C<SUB>4</SUB> (CAS 1161736-58-8)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-(2-methylpiperidin-1-yl)furan-2-yl)boronate (CAS 2223003-36-7)
- 2,3,4-Trifluorophenyl isothiocyanate (CAS 119474-40-7)
- Ephrin-A2-Selective YSA-Peptide (CAS 532441-10-4)
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