4375-72-8
Butane-2-sulfonyl chloride
CAS: 4375-72-8
Molecular Formula: C4H9ClO2S
4375-72-8 - Names and Identifiers
| Name | Butane-2-sulfonyl chloride |
| Synonyms | 2-BUTYLSULFONYL CHLORIDE BUTANE-2-SULFONYL CHLORIDE Butane-2-sulfonyl chloride SEC-BUTYLSULFONYL CHLORIDE |
| CAS | 4375-72-8 |
4375-72-8 - Physico-chemical Properties
| Molecular Formula | C4H9ClO2S |
| Molar Mass | 156.63 |
| Storage Condition | Room Temprature |
| Sensitive | Irritant |
| MDL | MFCD04973899 |
4375-72-8 - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R43 - May cause sensitization by skin contact |
| Safety Description | 36/37 - Wear suitable protective clothing and gloves. |
| Hazard Class | IRRITANT |
4375-72-8 - Introduction
Butane-2-sulfonyl chloride, also known as 2-butanesulfonyl chloride, is an organic compound. The following is an introduction to its nature, use, preparation and safety information:
Nature:
- Butane-2-sulfonyl chloride is a colorless to pale yellow liquid with a strong pungent odor.
-It is insoluble in water, but can be miscible with many organic solvents.
Use:
- Butane-2-sulfonyl chloride are often used as chlorinating agents and sulfonating agents in organic synthesis.
-It can be used to synthesize various organic compounds, such as esters, alcohols, ethers, amides, etc.
-This compound is also widely used in the fields of pharmaceutical chemistry and pesticide manufacturing.
Preparation Method:
-The preparation of Butane-2-sulfonyl chloride is usually obtained by reacting the corresponding alcohol with a sulfonyl chloride.
-For example, 2-butanol can be reacted with sulfonyl chloride to form Butane-2-sulfonyl chloride.
Safety Information:
- Butane-2-sulfonyl chloride is an irritating and corrosive compound and must be handled with care.
-Wear appropriate protective equipment, including chemical goggles, gloves and laboratory goggles.
-Avoid contact with skin and eyes, avoid inhaling its vapor.
-In case of accidental contact, rinse immediately with plenty of water and seek medical help.
-Pay attention to the risk of fire prevention and explosion during storage and handling, and keep away from fire sources and oxidants.
Nature:
- Butane-2-sulfonyl chloride is a colorless to pale yellow liquid with a strong pungent odor.
-It is insoluble in water, but can be miscible with many organic solvents.
Use:
- Butane-2-sulfonyl chloride are often used as chlorinating agents and sulfonating agents in organic synthesis.
-It can be used to synthesize various organic compounds, such as esters, alcohols, ethers, amides, etc.
-This compound is also widely used in the fields of pharmaceutical chemistry and pesticide manufacturing.
Preparation Method:
-The preparation of Butane-2-sulfonyl chloride is usually obtained by reacting the corresponding alcohol with a sulfonyl chloride.
-For example, 2-butanol can be reacted with sulfonyl chloride to form Butane-2-sulfonyl chloride.
Safety Information:
- Butane-2-sulfonyl chloride is an irritating and corrosive compound and must be handled with care.
-Wear appropriate protective equipment, including chemical goggles, gloves and laboratory goggles.
-Avoid contact with skin and eyes, avoid inhaling its vapor.
-In case of accidental contact, rinse immediately with plenty of water and seek medical help.
-Pay attention to the risk of fire prevention and explosion during storage and handling, and keep away from fire sources and oxidants.
Last Update：2024-04-09 15:18:09
