DI-P-TOLYL SULFONE
- CAS NO.：599-66-6
- Empirical Formula: C14H14O2S
- Molecular Weight: 246.32
- MDL number: MFCD00041332
- EINECS: 209-969-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-04-24 17:21:45
What is DI-P-TOLYL SULFONE?
The Uses of DI-P-TOLYL SULFONE
4,4''-Ditolyl Sulfone is used in preparation method of OLED material for improving luminous efficiency.
The Uses of DI-P-TOLYL SULFONE
Di-p-tolyl sulfone may be used in the synthesis of isomeric p-tolylpyridines (α , β and γ ) by photochemical decomposition.
What are the applications of Application
Di-p-tolyl sulfone is a compound used in the synthesis of isomeric p-tolylpyridines
General Description
Di-p-tolyl sulfone is a di-p-substituted diaryl sulfone. Its synthesis by the sulfonylation of toluene with p-toluenesulfonic acid (TsOH) in the presence of polystyrene supported aluminium triflate (Ps-Al(OTf)3) catalyst has been reported along with its NMR and IR spectra. The gas-phase heats of formation of di-p-tolyl sulfone has been studied. The kinetics and thermodynamics of sulphuric acid assisted cleavage of di-p-tolyl sulfone has been invesitigated.
Purification Methods
Crystallise the sulfone repeatedly from Et2O or EtOH. It has been purified by zone melting. [Beilstein 6 H 419, 6 II 395, 6 III 1405, 6 IV 2174.]
Properties of DI-P-TOLYL SULFONE
| Melting point: | 158-160 °C(lit.) |
| Boiling point: | 359.33°C (rough estimate) |
| Density | 1.2052 (rough estimate) |
| refractive index | 1.5200 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | chloroform: soluble25mg/mL, clear, colorless to yellow |
| EPA Substance Registry System | Benzene, 1,1'-sulfonylbis[4-methyl- (599-66-6) |
Safety information for DI-P-TOLYL SULFONE
Computed Descriptors for DI-P-TOLYL SULFONE
New Products
(2S,4R)-4-amino-2-methyl-5-phenylpentanoic acid hydrochloride Tubulysin H Tubulysin E Isoxazole, 3-[[[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]methyl]thio]-4,5-dihydro-5,5-dimethyl- CYCLOBUTYLAMINE HYDROCHLORIDE Methyl (R)-1-Boc-4,4-difluoropyrrolidine-2-carboxylate 3-Aminocyclobutanone hydrochloride tetrahydro-4-methyl-2H-pyran 2,2-Difluoropropanol 2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine 2-(1-(Mercaptomethyl) cyclopropyl) acetonitrile 2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]ethanol ethanedioate Imeglimin Hydrochloride IH Calcium Sodium Phosphosilicate IH Magnesium Trisilicate Lubiprostone Latanoprostene Bunod Flame Retardant Zinc Borate (R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonate methyl 3-fluoro-4- thiomorpholino phenylcarbamate 1H-Imidazole-4-carbonitrile 7-Methoxyquinoline-4-carbonitrile 7-Methoxyquinoline-4-carboxylic acidRelated products of tetrahydrofuran
![METHYL 3-[(CYCLOPROPYLCARBONYL)AMINO]-4-[(4-METHYLPHENYL)SULFONYL]BENZENECARBOXYLATE](https://img.chemicalbook.in/StructureFile/ChemBookStructure5/GIF/CB7163799.gif)
![2-[(4-METHYLPHENYL)SULFONYL]-5-(TRIFLUOROMETHYL)ANILINE](https://img.chemicalbook.in/StructureFile/ChemBookStructure6/GIF/CB5159390.gif)
![1-(bromomethyl)-4-[(4-methylphenyl)sulfonyl]benzene](https://img.chemicalbook.in/CAS/20181022/GIF/CB21527195.gif)
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