[4-(Benzenesulfonyl)butanesulfonyl]benzene CAS 53893-42-8
| CAS No. | 53893-42-8 |
| Molecular Formula | C16H18O4S2 |
| Molecular Weight | 338.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of [4-(Benzenesulfonyl)butanesulfonyl]benzene is closely related to a flavonoid core, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
[4-(Benzenesulfonyl)butanesulfonyl]benzene (CAS 53893-42-8) is a high-purity analytical reference standard with the molecular formula C16H18O4S2 and a molecular weight of 338.44 g/mol.
The molecular framework of [4-(Benzenesulfonyl)butanesulfonyl]benzene (C16H18O4S2) is characterized by a flavonoid core, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures [4-(Benzenesulfonyl)butanesulfonyl]benzene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C16H18O4S2 |
| Molecular Weight | 338.44 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Sulfur Atoms | 2 |
Related Benzenesulfonyl Standards
- (2Z)-2-(Benzenesulfonyl)-3-(5-methoxy-1H-indol-3-yl)prop-2-enenitrile (CAS 1164474-01-4)
- 5-(Benzenesulfonyl)-7-bromo-5H-pyrrolo[2,3-b]pyrazine (CAS 1262309-85-2)
- 5-(Benzenesulfonyl)-N,N-dimethyl-4-phenylpyrimidin-2-amine (CAS 339107-78-7)
- 1-(Benzenesulfonyl)-5-bromo-1H-pyrrolo[2,3-b]pyridine (CAS 1001070-33-2)
- 1-(benzenesulfonyl)-4-bromo-1H-indazole (CAS 1001415-32-2)
- 1-(Benzenesulfonyl)-3-bromo-1h-indazole (CAS 1788041-55-3)
- 2-[(Benzenesulfonyl)methyl]-3-chloro-5-(trifluoromethyl)pyridine (CAS 338420-49-8)
- (2E)-2-(Benzenesulfonyl)-3-[(quinolin-8-yl)amino]prop-2-enenitrile (CAS 1024776-64-4)
Recommended Standards
- (4-tert-Butylbenzoyl) 4-tert-butylbenzoate (CAS 22201-45-2)
- 1-(1-(4-(p-Tolyloxy)butyl)-1H-benzo[d]imidazol-2-yl)propan-1-ol (CAS 876901-31-4)
- (4S,5S,6S,7R)-5,7-Dimethoxy-4,6-dimethyl-8-(phenylmethoxy)-octanoic Acid (CAS 276690-18-7)
- 1-(2-(1H-indol-3-yl)ethyl)-3-hexyl-4-hydroxypyridin-2(1H)-one (CAS 866133-91-7)
- 1-(ethenesulfonyl)-2-methoxyethane (CAS 7700-06-3)
- 1-Methyl-1H-indole-3-carboxylic acid propyl ester (CAS 1033693-02-5)
- (Z)-1,2,3,4,4,4-hexafluoro-1-iodo-3-(trifluoromethyl)but-1-ene (CAS 105774-97-8)
- 5-(2,5-Dichlorophenyl)-2H-tetrazole (CAS 884504-53-4)
- 1-Cyclobutylethane-1,2-diamine dihydrochloride (CAS 1795492-82-8)
- 736088-02-1 6-(Hydroxymethyl)-3,4-pyridinediol MFCD08059713 (CAS 736088-02-1)
- (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(3-(trifluoromethoxy)benzyl)propanoic acid (CAS 1260618-77-6)
- Urazol (1,2,4-triazolidine-3,5-dione) (CAS 3232-84-6)
- Tert-butyl (S)-methyl(3-sulfamoyl-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazin-6-yl)carbamate (CAS 2365386-69-0)
- β-Bag Cell Peptide (Aplysia californica) (CAS 109024-47-7)
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