3-((4-Bromophenyl)sulfonyl)-1-(3,4-dichlorophenyl)propan-1-one CAS 477334-45-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477334-45-5 |
| Molecular Formula | C15H11BrCl2O3S |
| Molecular Weight | 422.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-((4-Bromophenyl)sulfonyl)-1-(3,4-dichlorophenyl)propan-1-one (CAS 477334-45-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H11BrCl2O3S. Molecular weight: 422.12 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H11BrCl2O3S |
| Molecular Weight | 422.12 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl/Br-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- Tert-butyl 4-bromo-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylate (CAS 1256360-01-6)
- tert-Butyl 4-bromo-6-(tetramethyl-1,3,2-dioxaborolan-2-yl)indole-1-carboxylate (CAS 2377606-76-1)
- Tert-butyl 6-bromo-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylate (CAS 1218790-27-2)
- N-(piperidin-4-ylmethyl)acetamide hydrobromide (CAS 1208794-70-0)
- 5-Bromo-3-isopropyl-2-methyl-3H-imidazo[4,5-b]pyridine (CAS 1784871-38-0)
- Sitagliptin Impurity 52 (CAS 764667-64-3)
- (4-(2-Amino-2-oxoethyl)phenyl)boronic acid (CAS 1352796-59-8)
- 7-Fluoro-6-nitro-4-(prop-2-yn-1-yl)-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 103361-40-6)
- (Z)-4-(4-Chlorophenyl)-2-hydroxy-4-oxobut-2-enoic acid (CAS 103344-71-4)
- D-Phe22-Tirzepatide (CAS CATO-CPTD788912)
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