1-(5-ethoxy-2-hydroxyphenyl)ethanone
5′-乙氧基-2′-羟基苯乙酮
CAS: 56414-14-3
Molecular Formula: C10H12O3
1-(5-ethoxy-2-hydroxyphenyl)ethanone - Names and Identifiers
| Name | 5′-乙氧基-2′-羟基苯乙酮 |
| Synonyms | 1-(5-ethoxy-2-hydroxyphenyl)ethanone 5'-ETHOXY-2'-HYDROXYACETOPHENONE 97 Ethanone, 1-(5-ethoxy-2-hydroxyphenyl)- |
| CAS | 56414-14-3 |
1-(5-ethoxy-2-hydroxyphenyl)ethanone - Physico-chemical Properties
| Molecular Formula | C10H12O3 |
| Molar Mass | 180.2 |
| Density | 1.126±0.06 g/cm3(Predicted) |
| Melting Point | 55-59 °C (lit.) |
| Boling Point | 287.3±20.0 °C(Predicted) |
| Flash Point | >230°F |
| pKa | 10.69±0.18(Predicted) |
1-(5-ethoxy-2-hydroxyphenyl)ethanone - 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. S36/37 - Wear suitable protective clothing and gloves. |
| WGK Germany | 3 |
1-(5-ethoxy-2-hydroxyphenyl)ethanone - Introduction
5 '-Ethoxy-2'-hydroxyacetophenone is an organic compound with the chemical formula C10H12O3. The following is a brief description of the properties, uses, preparation and safety information of the compound:
1. nature:
-Appearance: 5 '-Ethoxy-2'-hydroxyacetophenone is a colorless to pale yellow liquid.
-Melting point: about 20-25 degrees Celsius.
-Boiling point: approximately 250-252 degrees Celsius.
-Solubility: Soluble in ethanol, ethers and organic solvents.
2. use:
5 '-Ethoxy-2'-hydroxyacetophenone is commonly used as a reagent and intermediate in organic synthesis, mainly for the synthesis of drugs, fragrances and other organic compounds. It is widely used in medicine, cosmetics and food industry.
3. preparation method:
The preparation of 5 '-ethoxy-2'-hydroxyacetophenone can be done by a variety of methods, the most common method is to esterify phenol with ethanol in the presence of a catalyst.
4. Safety Information:
- 5 '-Ethoxy-2'-hydroxyacetophenone is an organic compound and should be handled with care to avoid contact with skin and eyes.
-During use or storage, keep away from open flames and high temperatures to prevent fire and explosion.
-When handling and using this compound, follow proper laboratory procedures and have appropriate protective equipment, such as gloves, goggles, and laboratory ventilation.
-If it is accidental exposure or inhalation, the victim should be taken from the scene to a fresh air place immediately, and if necessary, seek medical attention immediately.
1. nature:
-Appearance: 5 '-Ethoxy-2'-hydroxyacetophenone is a colorless to pale yellow liquid.
-Melting point: about 20-25 degrees Celsius.
-Boiling point: approximately 250-252 degrees Celsius.
-Solubility: Soluble in ethanol, ethers and organic solvents.
2. use:
5 '-Ethoxy-2'-hydroxyacetophenone is commonly used as a reagent and intermediate in organic synthesis, mainly for the synthesis of drugs, fragrances and other organic compounds. It is widely used in medicine, cosmetics and food industry.
3. preparation method:
The preparation of 5 '-ethoxy-2'-hydroxyacetophenone can be done by a variety of methods, the most common method is to esterify phenol with ethanol in the presence of a catalyst.
4. Safety Information:
- 5 '-Ethoxy-2'-hydroxyacetophenone is an organic compound and should be handled with care to avoid contact with skin and eyes.
-During use or storage, keep away from open flames and high temperatures to prevent fire and explosion.
-When handling and using this compound, follow proper laboratory procedures and have appropriate protective equipment, such as gloves, goggles, and laboratory ventilation.
-If it is accidental exposure or inhalation, the victim should be taken from the scene to a fresh air place immediately, and if necessary, seek medical attention immediately.
Last Update：2024-04-09 02:00:57
