Phenyl propargyl sulfide
phenyl propargyl sulfide
CAS: 5651-88-7
Molecular Formula: C9H8S
Phenyl propargyl sulfide - Names and Identifiers
| Name | phenyl propargyl sulfide |
| Synonyms | PHENYL PROPARGYL SUL Phenyl2-propynylsulfide 2-(PHENYLTHIO)-1-PROPYNE PHENYL PROPARGYL SULFIDE phenyl propargyl sulfide PHENYL PROPARGYL SULPHIDE Benzene,(2-propyn-1-ylthio)- (prop-2-yn-1-ylsulfanyl)benzene Phenyl 2-propynyl sulphide~2-Phenylthio-1-propyne Phenyl propargyl sulphide, (Phenyl 2-propynyl sulphide) |
| CAS | 5651-88-7 |
| InChI | InChI=1/C9H8S/c1-2-8-10-9-6-4-3-5-7-9/h1,3-7H,8H2 |
Phenyl propargyl sulfide - Physico-chemical Properties
| Molecular Formula | C9H8S |
| Molar Mass | 148.22 |
| Density | 1.077 g/mL at 25 °C (lit.) |
| Boling Point | 74 °C/0.4 mmHg (lit.) |
| Flash Point | 208°F |
| Vapor Presure | 0.24mmHg at 25°C |
| Refractive Index | n20/D 1.593(lit.) |
Phenyl propargyl sulfide - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | 20/21 - Harmful by inhalation and in contact with skin. |
| Safety Description | S23 - Do not breathe vapour. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S7/9 - |
| UN IDs | UN 3334 |
| WGK Germany | 3 |
Phenyl propargyl sulfide - Introduction
Phenyl propargyl sulfide is an organic compound with the chemical formula C9H8S. The following is a description of its nature, use, preparation and safety information:
Properties: Phenyl propargyl sulfide is a colorless to pale yellow liquid. It has a strong volatile and pungent odor. It has a melting point of -49°C and a boiling point of 206°C. It is flammable at room temperature. Phenyl propargyl sulfide are organic sulfides with the characteristics of carbon-sulfur bonds.
use: Phenyl propargyl sulfide is commonly used as a reagent in organic synthesis. It can be used to synthesize compounds with pharmaceutical activity. In addition, it can also be used to prepare organometallic complexes with biological activity. Phenyl propargyl sulfide has great potential in the field of organic synthesis.
Preparation method: Phenyl propargyl sulfide can be prepared by reacting phenyl -2-bromopropyne with sodium sulfide. First, phenyl-2-bromopropyne reacts with sodium sulfide in an anhydrous environment to produce phenylpropynyl thiol. Subsequently, the phenylpropynyl thiol is reacted with an acidic solution, and dehydration occurs to give phenyl propargyl sulfide.
Safety information: Phenyl propargyl sulfide is an irritant substance that is irritating to the skin and eyes. When in use should avoid direct contact with the skin and eyes, avoid inhaling the vapor. It should be operated in a well-ventilated area with appropriate personal protective equipment. Phenyl propargyl sulfide should be kept away from heat sources and open flames and stored in a cool, dry place. Pay attention to fire and explosion prevention measures during use and storage.
Properties: Phenyl propargyl sulfide is a colorless to pale yellow liquid. It has a strong volatile and pungent odor. It has a melting point of -49°C and a boiling point of 206°C. It is flammable at room temperature. Phenyl propargyl sulfide are organic sulfides with the characteristics of carbon-sulfur bonds.
use: Phenyl propargyl sulfide is commonly used as a reagent in organic synthesis. It can be used to synthesize compounds with pharmaceutical activity. In addition, it can also be used to prepare organometallic complexes with biological activity. Phenyl propargyl sulfide has great potential in the field of organic synthesis.
Preparation method: Phenyl propargyl sulfide can be prepared by reacting phenyl -2-bromopropyne with sodium sulfide. First, phenyl-2-bromopropyne reacts with sodium sulfide in an anhydrous environment to produce phenylpropynyl thiol. Subsequently, the phenylpropynyl thiol is reacted with an acidic solution, and dehydration occurs to give phenyl propargyl sulfide.
Safety information: Phenyl propargyl sulfide is an irritant substance that is irritating to the skin and eyes. When in use should avoid direct contact with the skin and eyes, avoid inhaling the vapor. It should be operated in a well-ventilated area with appropriate personal protective equipment. Phenyl propargyl sulfide should be kept away from heat sources and open flames and stored in a cool, dry place. Pay attention to fire and explosion prevention measures during use and storage.
Last Update：2024-04-09 21:01:54
