194115

4-Chlorophenyl phenyl sulfone

≥97%

• Linear Formula: ClC₆H₄SO₂C₆H₅
• CAS Number: 80-00-2
• Molecular Weight: 252.72
• EC Number: 201-242-1
• MDL number: MFCD00007549
• UNSPSC Code: 12352100
• PubChem Substance ID: 24851631
• NACRES: NA.22

Properties

• assay: ≥97%
• mp: 90-94 °C (lit.)
• solubility: acetone: soluble 74.4 g/100ml at 20 °C(lit.); benzene: soluble 44.4 g /100ml at 20 °C(lit.); dioxane: soluble 65.6 g/100ml at 20 °C(lit.); hexane: soluble 0.4 g/100ml at 20 °C(lit.); isopropanol: soluble 21 g/100ml at 20 °C(lit.)
• functional group: chloro; sulfone
• SMILES string: Clc1ccc(cc1)S(=O)(=O)c2ccccc2
• InChI: 1S/C12H9ClO2S/c13-10-6-8-12(9-7-10)16(14,15)11-4-2-1-3-5-11/h1-9H
• InChI key: OFCFYWOKHPOXKF-UHFFFAOYSA-N

Description

General description

4-Chlorophenyl phenyl sulfone is also referred to as sulphenone. It participates in palladium-catalyzed amidation reaction in the presence of low CO pressures and an iodide salt.

Application

4-Chlorophenyl phenyl sulfone was employed in polyetherification reaction of 4,4′-dihalodiphenyl sulfones.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H302 + H312 + H332
• pcodes: P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves