1-Chloro-4-[4-(4-chlorobenzenesulfonyl)butanesulfonyl]benzene CAS 145917-53-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 145917-53-9 |
| Molecular Formula | C16H16Cl2O4S2 |
| Molecular Weight | 407.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-Chloro-4-[4-(4-chlorobenzenesulfonyl)butanesulfonyl]benzene (CAS 145917-53-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H16Cl2O4S2. Molecular weight: 407.33 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H16Cl2O4S2 |
| Molecular Weight | 407.33 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 2 |
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Recommended Standards
- 5,5’-(pyridine-3,5-diyl)diisophthalic acid (CAS 1433029-60-7)
- 4,4′-(3,5-Pyridinediyl)bis[1,3-benzenedicarboxylic acid] (CAS 1800536-56-4)
- 5,5'-(Pyridine-2,5-diyl)diisophthalic acid (CAS 1431292-15-7)
- (R)-2-(4-Methoxyphenyl)piperidine (CAS 1228556-60-2)
- N-(2-aminoethyl)-1H-pyrazole-3-carboxamide (CAS 1006479-30-6)
- 4-Methyl-2-((piperidin-3-ylmethyl)thio)pyrimidine hydrochloride (CAS 1420873-93-3)
- 5-(bromomethyl)thiazole hydrobromide (CAS 167998-61-0)
- 4,4′-Methylene-d2-dianiline (CAS 215590-72-0)
- Cefuroxime EP Impurity I Sodium Salt (CAS 65866-48-0)
- Steroidogenesis-Activator Polypeptide (rat) (H-8855.0500) (CAS 108563-23-1)
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