161058-27-1
2-Ethanesulfonyl-benzoic acid
CAS: 161058-27-1
Molecular Formula: C9H10O4S
161058-27-1 - Names and Identifiers
161058-27-1 - Physico-chemical Properties
| Molecular Formula | C9H10O4S |
| Molar Mass | 214.24 |
| Density | 1.336±0.06 g/cm3(Predicted) |
| Boling Point | 439.3±37.0 °C(Predicted) |
| pKa | 2.76±0.36(Predicted) |
| Storage Condition | Room Temprature |
| Sensitive | Irritant |
| MDL | MFCD06655817 |
161058-27-1 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Hazard Class | IRRITANT |
161058-27-1 - Introduction
Acid is an organic compound whose chemical formula is C9H10O4S. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: acid is a white crystalline solid.
-Melting point: about 158-160 degrees Celsius.
-Solubility: It can be dissolved in water, but also in some organic solvents, such as ethanol, methanol and dimethyl sulfoxide.
Use:
-acid is an important organic synthesis intermediate, which is widely used in the fields of medicine, dyes and pesticides.
-It is often used as a synthetic raw material for certain drugs, such as non-steroidal anti-inflammatory drugs and beta blockers.
Preparation Method:
-The preparation of acid is generally obtained by reacting benzoic acid with ethanesulfonyl chloride. The reaction process needs to be carried out in a suitable solvent, such as chloroform or dichloromethane, and the reaction temperature is generally between 10 and 50 degrees Celsius.
Safety Information:
-the acid is generally relatively stable under normal operating conditions, but care should be taken to prevent it from touching the skin, inhaling or ingestion.
-During use, good laboratory practices should be observed, and protective equipment should be equipped, such as laboratory gloves, goggles and a suitable chemical ventilation system.
-If skin contact or inhalation occurs, rinse immediately with plenty of water and seek medical help.
-the acid should be stored in a dry, cool place, away from fire and other flammable substances.
-When using or handling this compound, follow relevant regulations and safe operating guidelines.
Nature:
-Appearance: acid is a white crystalline solid.
-Melting point: about 158-160 degrees Celsius.
-Solubility: It can be dissolved in water, but also in some organic solvents, such as ethanol, methanol and dimethyl sulfoxide.
Use:
-acid is an important organic synthesis intermediate, which is widely used in the fields of medicine, dyes and pesticides.
-It is often used as a synthetic raw material for certain drugs, such as non-steroidal anti-inflammatory drugs and beta blockers.
Preparation Method:
-The preparation of acid is generally obtained by reacting benzoic acid with ethanesulfonyl chloride. The reaction process needs to be carried out in a suitable solvent, such as chloroform or dichloromethane, and the reaction temperature is generally between 10 and 50 degrees Celsius.
Safety Information:
-the acid is generally relatively stable under normal operating conditions, but care should be taken to prevent it from touching the skin, inhaling or ingestion.
-During use, good laboratory practices should be observed, and protective equipment should be equipped, such as laboratory gloves, goggles and a suitable chemical ventilation system.
-If skin contact or inhalation occurs, rinse immediately with plenty of water and seek medical help.
-the acid should be stored in a dry, cool place, away from fire and other flammable substances.
-When using or handling this compound, follow relevant regulations and safe operating guidelines.
Last Update：2024-04-09 15:18:09
