(phenylthio)sulfonylbenzene
S-phenyl benzenethiosulphonate
CAS: 1212-08-4
Molecular Formula: C12H10O2S2
(phenylthio)sulfonylbenzene - Names and Identifiers
| Name | S-phenyl benzenethiosulphonate |
| Synonyms | NSC74657 NSC 74657 S-PHENYL BENZENETHIOSULFATE (phenylthio)sulfonylbenzene phenylsulfanylsulfonylbenzene S-PHENYL BENZENETHIOSULFONATE S-phenyl benzenethiosulphonate S-Phenyl benzenethiosulphonate S-phenyl benzenesulfonothioate Benzenesulfonicacid,thio-,S-phenylester BENZENETHIOSULFONIC ACID S-PHENYL ESTER Benzenesulfonothioic acid, S-phenyl ester |
| CAS | 1212-08-4 |
| EINECS | 214-919-1 |
| InChI | InChI=1/C12H10O2S2/c13-16(14,12-9-5-2-6-10-12)15-11-7-3-1-4-8-11/h1-10H |
| InChIKey | ATKJLMWDXASAJA-UHFFFAOYSA-N |
(phenylthio)sulfonylbenzene - Physico-chemical Properties
| Molecular Formula | C12H10O2S2 |
| Molar Mass | 250.34 |
| Density | 1.35±0.1 g/cm3(Predicted) |
| Melting Point | 36-53°C(lit.) |
| Boling Point | 125 °C(Press: 0.01 Torr) |
| Flash Point | >230°F |
| Solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Very Slightly) |
| Vapor Presure | 1.68E-06mmHg at 25°C |
| Appearance | Solid |
| Color | Off-White |
| BRN | 1530592 |
| Storage Condition | -20°C Freezer |
| Refractive Index | 1.663 |
(phenylthio)sulfonylbenzene - Risk and Safety
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
(phenylthio)sulfonylbenzene - Introduction
S-phenyl benzenethiosulphonate, also known as phenylsulfosulfone, has the chemical formula C6H5SO2C6H5. It is an organic sulfur compound with some special properties and uses.
S-phenyl benzenethiosulphonate is a yellow crystalline solid with a high melting and boiling point. It is non-volatile at room temperature, insoluble in water, but soluble in many organic solvents such as alcohols, ethers and ketones.
S-phenyl benzenethiosulphonate has good flame retardant properties and can be used to prepare flame retardants. It can play a role in inhibiting combustion in polymer materials and improve the fire resistance of materials.
In addition, S-phenyl benzenethiosulphonate can also be used as a reaction intermediate to participate in organic synthesis reactions. It can be used as a chemical modifier for aromatic compounds to change their chemical properties or to increase their activity.
The preparation method of S-phenyl benzenethiosulphonate is generally generated by the reaction of benzenesulfinyl chloride and thiophenol. First, benzenesulfinyl chloride is dissolved in an organic solvent, and then reacted with thiophenol to form the S-phenyl benzenethiosulphonate, which can be obtained by Crystal separation and drying.
Regarding safety information, it is S-phenyl that benzenethiosulphonate may be irritating and sensitizing under certain conditions. During use, care should be taken to avoid contact with skin, eyes and respiratory tract, and appropriate protective measures should be used, such as wearing protective glasses, gloves and respiratory protection equipment. During storage and handling, it should be kept away from ignition and oxidizing agents, and care should be taken to avoid reaction with other chemicals. In case of leakage, appropriate measures shall be taken promptly to clean up and deal with it. Before using and handling the substance, the relevant safe operating procedures and regulations should be understood and followed in detail.
S-phenyl benzenethiosulphonate is a yellow crystalline solid with a high melting and boiling point. It is non-volatile at room temperature, insoluble in water, but soluble in many organic solvents such as alcohols, ethers and ketones.
S-phenyl benzenethiosulphonate has good flame retardant properties and can be used to prepare flame retardants. It can play a role in inhibiting combustion in polymer materials and improve the fire resistance of materials.
In addition, S-phenyl benzenethiosulphonate can also be used as a reaction intermediate to participate in organic synthesis reactions. It can be used as a chemical modifier for aromatic compounds to change their chemical properties or to increase their activity.
The preparation method of S-phenyl benzenethiosulphonate is generally generated by the reaction of benzenesulfinyl chloride and thiophenol. First, benzenesulfinyl chloride is dissolved in an organic solvent, and then reacted with thiophenol to form the S-phenyl benzenethiosulphonate, which can be obtained by Crystal separation and drying.
Regarding safety information, it is S-phenyl that benzenethiosulphonate may be irritating and sensitizing under certain conditions. During use, care should be taken to avoid contact with skin, eyes and respiratory tract, and appropriate protective measures should be used, such as wearing protective glasses, gloves and respiratory protection equipment. During storage and handling, it should be kept away from ignition and oxidizing agents, and care should be taken to avoid reaction with other chemicals. In case of leakage, appropriate measures shall be taken promptly to clean up and deal with it. Before using and handling the substance, the relevant safe operating procedures and regulations should be understood and followed in detail.
Last Update：2024-04-10 22:29:15
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CAS: 1212-08-4
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Multiple Specifications
Product Name: BENZENETHIOSULFONIC ACID S-PHENYL ESTER Request for quotationCAS: 1212-08-4
Tel: 86-10-10086 81625225
Email: yeqim@boyechemicals.com
Mobile: 86-15387090420
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