(R)-(5-Oxotetrahydrofuran-2-yl)Methyl 4-Methylbenzenesulfonate
(R)-(-)-Dihydro-5-(p-tolysulfonyioxymethyl)-2-(3H)-furanone
CAS: 58879-33-7
Molecular Formula: C12H14O5S
(R)-(5-Oxotetrahydrofuran-2-yl)Methyl 4-Methylbenzenesulfonate - Names and Identifiers
(R)-(5-Oxotetrahydrofuran-2-yl)Methyl 4-Methylbenzenesulfonate - Physico-chemical Properties
| Molecular Formula | C12H14O5S |
| Molar Mass | 270.3 |
| Density | 1.3900 (rough estimate) |
| Melting Point | 85-88°C(lit.) |
| Boling Point | 383.42°C (rough estimate) |
| Flash Point | 242°C |
| Vapor Presure | 3.03E-09mmHg at 25°C |
| Storage Condition | 2-8°C |
| Refractive Index | 1.5060 (estimate) |
(R)-(5-Oxotetrahydrofuran-2-yl)Methyl 4-Methylbenzenesulfonate - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection |
| WGK Germany | 3 |
(R)-(5-Oxotetrahydrofuran-2-yl)Methyl 4-Methylbenzenesulfonate - Introduction
(R)-(-)-Dihydro-5-(p-tolysulfonyioxymethyl)-2-(3H)-furanone is an organic compound with the chemical formula C11H12O5S. The following is a description of its nature, use, formulation and safety information:
Nature:
(R)-(-)-Dihydro-5-(p-tolysulfonyioxymethyl)-2-(3H)-furanone is a white crystalline solid. It has low toxicity and strong pungent odor. It is stable at room temperature, but may decompose at high temperatures. It is insoluble in water, but soluble in organic solvents such as chloroform, ether and methylene chloride.
Use:
(R)-(-)-Dihydro-5-(p-tolysulfonyioxymethyl)-2-(3H)-furanone is an important synthetic intermediate. It has a wide range of applications in the field of drug synthesis and organic synthesis. It is often used in the synthesis of other organic compounds, such as pharmaceutical intermediates, pesticides and functional materials.
Preparation Method:
The preparation method of (R)-(-)-Dihydro-5-(p-tolysulfonyioxymethyl)-2-(3H)-furanone is more complicated, mainly through chemical synthesis. The common preparation method is based on the relevant starting materials, through a series of chemical reactions, such as nucleophilic substitution reaction, reduction reaction, ester exchange reaction, etc. to synthesize the target compound.
Safety Information:
(R)-(-)-Dihydro-5-(p-tolysulfonyioxymethyl)-2-(3H)-furanone is a chemical substance, and necessary safety measures must be taken when handling and using. It is irritating and may cause irritation and damage to the eyes, skin and respiratory tract. Appropriate personal protective equipment such as gloves, glasses and face shields should be worn during operation. In addition, the operation should be carried out in a well-ventilated place, away from fire and flammable materials. If exposed or inhaled, immediately wash or breathe fresh air and seek prompt medical help. During storage and transportation, it is necessary to comply with relevant laws and regulations to ensure its safe use and storage.
Please note that the above information is for reference only and does not represent the completeness and completeness of the compound. Specific information may need to be confirmed by other sources. All operation and use should be strictly in accordance with the laboratory safety regulations.
Nature:
(R)-(-)-Dihydro-5-(p-tolysulfonyioxymethyl)-2-(3H)-furanone is a white crystalline solid. It has low toxicity and strong pungent odor. It is stable at room temperature, but may decompose at high temperatures. It is insoluble in water, but soluble in organic solvents such as chloroform, ether and methylene chloride.
Use:
(R)-(-)-Dihydro-5-(p-tolysulfonyioxymethyl)-2-(3H)-furanone is an important synthetic intermediate. It has a wide range of applications in the field of drug synthesis and organic synthesis. It is often used in the synthesis of other organic compounds, such as pharmaceutical intermediates, pesticides and functional materials.
Preparation Method:
The preparation method of (R)-(-)-Dihydro-5-(p-tolysulfonyioxymethyl)-2-(3H)-furanone is more complicated, mainly through chemical synthesis. The common preparation method is based on the relevant starting materials, through a series of chemical reactions, such as nucleophilic substitution reaction, reduction reaction, ester exchange reaction, etc. to synthesize the target compound.
Safety Information:
(R)-(-)-Dihydro-5-(p-tolysulfonyioxymethyl)-2-(3H)-furanone is a chemical substance, and necessary safety measures must be taken when handling and using. It is irritating and may cause irritation and damage to the eyes, skin and respiratory tract. Appropriate personal protective equipment such as gloves, glasses and face shields should be worn during operation. In addition, the operation should be carried out in a well-ventilated place, away from fire and flammable materials. If exposed or inhaled, immediately wash or breathe fresh air and seek prompt medical help. During storage and transportation, it is necessary to comply with relevant laws and regulations to ensure its safe use and storage.
Please note that the above information is for reference only and does not represent the completeness and completeness of the compound. Specific information may need to be confirmed by other sources. All operation and use should be strictly in accordance with the laboratory safety regulations.
Last Update：2024-04-09 20:52:54
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