Acetic acid, thio-, S-phenyl ester
S-phenyl thioacetate
CAS: 934-87-2
Molecular Formula: C8H8OS
Acetic acid, thio-, S-phenyl ester - Names and Identifiers
| Name | S-phenyl thioacetate |
| Synonyms | PHENYL THIOACETATE Phenyl thiolacetate S-phenyl thioacetate S-PHENYL THIOACETATE S-phenyl ethanethioate Ethanethioicacid,Sphenylester Aceticacid,thio-,S-phenylester Thioacetic acid S-phenyl ester THIOACETIC ACID S-PHENYL ESTER Ethanethioicacid,S-phenylester Acetic acid, thio-, S-phenyl ester |
| CAS | 934-87-2 |
| EINECS | 213-294-2 |
| InChI | InChI=1/C8H8OS/c1-7(9)10-8-5-3-2-4-6-8/h2-6H,1H3 |
Acetic acid, thio-, S-phenyl ester - Physico-chemical Properties
| Molecular Formula | C8H8OS |
| Molar Mass | 152.21 |
| Density | 1.124 g/mL at 25 °C (lit.) |
| Melting Point | 18-19 °C |
| Boling Point | 99-100 °C/6 mmHg (lit.) |
| Flash Point | 175°F |
| Vapor Presure | 0.0434mmHg at 25°C |
| Appearance | Liquid |
| Specific Gravity | 1.120～1.128 (20/4℃) |
| Color | Colorless |
| Storage Condition | 2-8°C |
| Refractive Index | n20/D 1.57(lit.) |
Acetic acid, thio-, S-phenyl ester - Risk and Safety
| UN IDs | UN 3334 |
| WGK Germany | 2 |
| RTECS | AJ7559000 |
| HS Code | 29309090 |
Acetic acid, thio-, S-phenyl ester - Introduction
S-phenyl thioacetate is an organic sulfur compound whose chemical formula is C8H8O2S. The following is a description of the properties, uses, preparation and safety information of this compound:
Nature:
-Appearance: S-phenyl thioacetate is a colorless or pale yellow liquid.
-Melting point: about 20-22 ℃.
-Boiling point: about 207-210 ℃.
-Density: Approximately 1.147 g/mL.
-Solubility: Can be dissolved in organic solvents, such as ethanol and dimethylformamide.
Use:
- S-phenyl thioacetate are often used as organic synthesis intermediates for the synthesis of other organic sulfur compounds.
-It can also be used as a chemical analysis reagent to detect or measure sulfides in other compounds.
-In addition, S-phenyl thioacetate can also be used in certain chemical reactions, such as electrophilic substitution reactions or nucleophilic addition reactions.
Method:
-A common preparation method is obtained by reacting phenyl sulfide chloride and ethyl acetate under alkaline conditions.
-The reaction conditions are generally room temperature or slightly higher than room temperature, and are carried out under an inert gas atmosphere.
Safety Information:
- S-phenyl thioacetate may irritate the eyes and skin under certain conditions, so direct contact should be avoided during operation.
-During use or storage, it is necessary to maintain a well-ventilated environment.
-In addition, the compound is also flammable and should be avoided from contact with strong oxidants or flammable substances.
Please note that the above information is for reference only. If you need to apply the relevant compounds, please operate in a professional environment such as a laboratory and follow the correct chemical safety procedures.
Nature:
-Appearance: S-phenyl thioacetate is a colorless or pale yellow liquid.
-Melting point: about 20-22 ℃.
-Boiling point: about 207-210 ℃.
-Density: Approximately 1.147 g/mL.
-Solubility: Can be dissolved in organic solvents, such as ethanol and dimethylformamide.
Use:
- S-phenyl thioacetate are often used as organic synthesis intermediates for the synthesis of other organic sulfur compounds.
-It can also be used as a chemical analysis reagent to detect or measure sulfides in other compounds.
-In addition, S-phenyl thioacetate can also be used in certain chemical reactions, such as electrophilic substitution reactions or nucleophilic addition reactions.
Method:
-A common preparation method is obtained by reacting phenyl sulfide chloride and ethyl acetate under alkaline conditions.
-The reaction conditions are generally room temperature or slightly higher than room temperature, and are carried out under an inert gas atmosphere.
Safety Information:
- S-phenyl thioacetate may irritate the eyes and skin under certain conditions, so direct contact should be avoided during operation.
-During use or storage, it is necessary to maintain a well-ventilated environment.
-In addition, the compound is also flammable and should be avoided from contact with strong oxidants or flammable substances.
Please note that the above information is for reference only. If you need to apply the relevant compounds, please operate in a professional environment such as a laboratory and follow the correct chemical safety procedures.
Last Update：2024-04-10 22:29:15
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