benzenesulfonothioic acid, 4-methyl-, S-(4-methylphenyl) ester
S-(4-methylphenyl) 4-methylbenzenesulfonothioate
CAS: 2943-42-2
Molecular Formula: C14H14O2S2
benzenesulfonothioic acid, 4-methyl-, S-(4-methylphenyl) ester - Names and Identifiers
benzenesulfonothioic acid, 4-methyl-, S-(4-methylphenyl) ester - Physico-chemical Properties
| Molecular Formula | C14H14O2S2 |
| Molar Mass | 278.39 |
| Density | 1.28 |
| Melting Point | 75-77℃ |
| Boling Point | 432.5±48.0 °C(Predicted) |
| Flash Point | 215.4°C |
| Vapor Presure | 2.78E-07mmHg at 25°C |
| Appearance | powder to crystal |
| Color | White to Almost white |
| Maximum wavelength(λmax) | ['236nm(EtOH)(lit.)'] |
| Storage Condition | Room Temprature |
| Refractive Index | 1.637 |
benzenesulfonothioic acid, 4-methyl-, S-(4-methylphenyl) ester - Introduction
S-(4-methylphenyl) (S-(4-methylphenyl) 4-methylbenzenesulfonate) is an organic compound. The following is an introduction to its nature, use, formulation and safety information:
Nature:
-Appearance: White crystalline solid.
-Molecular formula: C14H14O2S2.
-Molecular weight: 278.39g/mol.
-Melting point: About 80-82 ° C.
-Solubility: Soluble in some organic solvents, such as methanol, chloroform and ethanol.
Use:
- S-(4-methylphenyl) is useful as a reagent in organic synthesis.
-It is commonly used in the synthesis of sulfur heterocyclic compounds in organic chemical reactions, such as thiocyclohexane.
-It can also be used to synthesize biologically active compounds.
Method:
- S-(4-methylphenyl) can be prepared by the reaction of 4-methylphenylsodium sulfate and thionyl chloride.
-First, 4-Methyl phenyl sodium sulfate is reacted with sulfurous chloride to generate S-(4-methylphenyl) sulfurous ester.
-Then, the obtained thionyl Ester is reacted with thionine to produce the final product S-(4-methylphenyl).
Safety Information:
- S-(4-methylphenyl) is an organic compound, and protective measures should be paid attention to when handling.
-It may cause irritation to the eyes, skin and respiratory system. Wear appropriate protective equipment when using.
-Avoid inhalation or skin contact. In the event of inadvertent contact, immediately flush the affected area with plenty of water and seek medical assistance.
-During storage, it should be placed away from fire and high temperature to avoid contact with oxidants.
Please note that the safety data sheets and operating instructions must be read carefully before using and handling chemicals, and the corresponding operating procedures must be followed.
Nature:
-Appearance: White crystalline solid.
-Molecular formula: C14H14O2S2.
-Molecular weight: 278.39g/mol.
-Melting point: About 80-82 ° C.
-Solubility: Soluble in some organic solvents, such as methanol, chloroform and ethanol.
Use:
- S-(4-methylphenyl) is useful as a reagent in organic synthesis.
-It is commonly used in the synthesis of sulfur heterocyclic compounds in organic chemical reactions, such as thiocyclohexane.
-It can also be used to synthesize biologically active compounds.
Method:
- S-(4-methylphenyl) can be prepared by the reaction of 4-methylphenylsodium sulfate and thionyl chloride.
-First, 4-Methyl phenyl sodium sulfate is reacted with sulfurous chloride to generate S-(4-methylphenyl) sulfurous ester.
-Then, the obtained thionyl Ester is reacted with thionine to produce the final product S-(4-methylphenyl).
Safety Information:
- S-(4-methylphenyl) is an organic compound, and protective measures should be paid attention to when handling.
-It may cause irritation to the eyes, skin and respiratory system. Wear appropriate protective equipment when using.
-Avoid inhalation or skin contact. In the event of inadvertent contact, immediately flush the affected area with plenty of water and seek medical assistance.
-During storage, it should be placed away from fire and high temperature to avoid contact with oxidants.
Please note that the safety data sheets and operating instructions must be read carefully before using and handling chemicals, and the corresponding operating procedures must be followed.
Last Update：2024-04-10 22:29:15
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CAS: 2943-42-2
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Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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CAS: 2943-42-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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