2,3,4,5,6-Pentafluorophenyl 4-methylbenzenesulfonate
2,3,4,5,6-Pentafluorophenyl 4-methylbenzenesulfonate
CAS: 2069-36-5
Molecular Formula: C13H7F5O3S
2,3,4,5,6-Pentafluorophenyl 4-methylbenzenesulfonate - Names and Identifiers
2,3,4,5,6-Pentafluorophenyl 4-methylbenzenesulfonate - Physico-chemical Properties
| Molecular Formula | C13H7F5O3S |
| Molar Mass | 338.25 |
| Density | 1.534±0.06 g/cm3(Predicted) |
| Melting Point | 65-67°C |
| Boling Point | 372.9±42.0 °C(Predicted) |
| Storage Condition | Room Temprature |
| Sensitive | IRRITANT |
| MDL | MFCD00060056 |
2,3,4,5,6-Pentafluorophenyl 4-methylbenzenesulfonate - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Hazard Class | IRRITANT |
2,3,4,5,6-Pentafluorophenyl 4-methylbenzenesulfonate - Introduction
2,3,4,5,6-Pentafluorophenyl 4-methylbenzenesulfonate is an organic compound with the chemical formula C≡H≡F≡OS. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: It is a colorless crystalline solid.
-Melting point: Its melting point is about 99-101°C.
-Solubility: It is soluble in some organic solvents, such as ethanol, dimethyl ether and dichloromethane.
Use:
-Organic synthesis: 2,3,4,5,6-Pentafluorophenyl 4-methylbenzenesulfonate is often used as a reagent in organic synthesis reactions, which can be used to change the properties of molecules or catalyze specific reactions.
-Chemical research: Due to its unique structure and properties, it is used as a reagent or intermediate in the field of chemical research.
Preparation Method:
A common preparation method is to obtain 2,3,4,5,6-Pentafluorophenyl 4-methylbenzenesulfonic acid by reacting pentafluorophenyl boronic acid with 4-methylbenzenesulfonic acid. This process may require appropriate solvents and catalysts.
Safety Information:
2,3,4,5,6-Pentafluorophenyl 4-methylbenzensulfonate has limited toxicity and risk. However, when handling, storing and using, it is necessary to take necessary safety measures, such as wearing protective gloves and glasses, to ensure that it will not contact the skin or eyes. In addition, it should be stored in a dry, well-ventilated place, away from fire and flammable materials. If necessary, it should be protected from contact with oxidizing or reducing agents.
Please note that this compound is only for laboratory and research purposes, not suitable for use in the pharmaceutical or food fields, and can only be used by personnel with appropriate chemical knowledge and safe operation skills. Before use, carefully read and follow the relevant safety operation guidelines and instructions.
Nature:
-Appearance: It is a colorless crystalline solid.
-Melting point: Its melting point is about 99-101°C.
-Solubility: It is soluble in some organic solvents, such as ethanol, dimethyl ether and dichloromethane.
Use:
-Organic synthesis: 2,3,4,5,6-Pentafluorophenyl 4-methylbenzenesulfonate is often used as a reagent in organic synthesis reactions, which can be used to change the properties of molecules or catalyze specific reactions.
-Chemical research: Due to its unique structure and properties, it is used as a reagent or intermediate in the field of chemical research.
Preparation Method:
A common preparation method is to obtain 2,3,4,5,6-Pentafluorophenyl 4-methylbenzenesulfonic acid by reacting pentafluorophenyl boronic acid with 4-methylbenzenesulfonic acid. This process may require appropriate solvents and catalysts.
Safety Information:
2,3,4,5,6-Pentafluorophenyl 4-methylbenzensulfonate has limited toxicity and risk. However, when handling, storing and using, it is necessary to take necessary safety measures, such as wearing protective gloves and glasses, to ensure that it will not contact the skin or eyes. In addition, it should be stored in a dry, well-ventilated place, away from fire and flammable materials. If necessary, it should be protected from contact with oxidizing or reducing agents.
Please note that this compound is only for laboratory and research purposes, not suitable for use in the pharmaceutical or food fields, and can only be used by personnel with appropriate chemical knowledge and safe operation skills. Before use, carefully read and follow the relevant safety operation guidelines and instructions.
Last Update：2024-04-09 21:04:16
