4'-Phenoxyacetophenone
4'-Phenoxyacetophenone
CAS: 5031-78-7
Molecular Formula: C14H12O2
4'-Phenoxyacetophenone - Names and Identifiers
| Name | 4'-Phenoxyacetophenone |
| Synonyms | 4-PHENOXYACETOPHENONE P-PHENOXYACETOPHENONE 4-ACETYLDIPHENYL ETHER 4'-Phenoxyacetophenone 4'-PHENOXYACETOPHENONE 1-(4-Phenoxyphenyl)ethanone 1-(4-PHENOXYPHENYL)ETHANONE METHYL-(4-PHENOXYPHENYL)-KETON 1-(4-PHENOXYPHENYL)-1-ETHANONE 1-ETHANONE, 1-(4-PHENOXYPHENYL)- |
| CAS | 5031-78-7 |
| InChI | InChI=1/C14H12O2/c1-11(15)12-7-9-14(10-8-12)16-13-5-3-2-4-6-13/h2-10H,1H3 |
| InChIKey | DJNIFZYQFLFGDT-UHFFFAOYSA-N |
4'-Phenoxyacetophenone - Physico-chemical Properties
| Molecular Formula | C14H12O2 |
| Molar Mass | 212.24 |
| Density | 1.1035 (rough estimate) |
| Melting Point | 50-52°C(lit.) |
| Boling Point | 200°C12mm Hg(lit.) |
| Flash Point | >230°F |
| Water Solubility | insoluble |
| Vapor Presure | 5.97E-05mmHg at 25°C |
| Appearance | Powder |
| Color | Light yellow |
| BRN | 2049295 |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.5570 (estimate) |
| MDL | MFCD00008744 |
4'-Phenoxyacetophenone - 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 |
| HS Code | 29145090 |
| Hazard Class | IRRITANT |
4'-Phenoxyacetophenone - Introduction
4 '-Phenoxyacetophenone is an organic compound with the formula C14H12O2. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 4 '-Phenoxyacetophenone is a colorless or slightly yellow crystalline powder.
-Solubility: It is soluble in common organic solvents such as ethanol, ether and chloroform.
Use:
-Chemical industry: 4 '-Phenoxyacetophenone is often used as a dye intermediate and can be used to synthesize various organic dyes and pigments.
-Pharmaceutical field: It can also be used as an intermediate in drug synthesis and used to synthesize biologically active compounds.
Preparation Method:
- 4 '-Phenoxyacetophenone can be synthesized by acylation. One common method of preparation is to react phenylethyl alcohol and benzoic acid by heating in the presence of a catalyst, such as zinc chloride, to form a 4 '-Phenoxyacetophenone.
Safety Information:
- 4 '-Phenoxyacetophenone has limited toxicity data. As an organic compound, use should follow general laboratory procedures, avoid direct contact with skin and eyes, and ensure that it is operated in a well-ventilated environment.
-If exposed or inhaled, rinse immediately with water and seek medical help.
-When storing, keep the 4 '-Phenoxyacetophenone in a dry, cool place, away from fire and oxidizing agents.
Nature:
-Appearance: 4 '-Phenoxyacetophenone is a colorless or slightly yellow crystalline powder.
-Solubility: It is soluble in common organic solvents such as ethanol, ether and chloroform.
Use:
-Chemical industry: 4 '-Phenoxyacetophenone is often used as a dye intermediate and can be used to synthesize various organic dyes and pigments.
-Pharmaceutical field: It can also be used as an intermediate in drug synthesis and used to synthesize biologically active compounds.
Preparation Method:
- 4 '-Phenoxyacetophenone can be synthesized by acylation. One common method of preparation is to react phenylethyl alcohol and benzoic acid by heating in the presence of a catalyst, such as zinc chloride, to form a 4 '-Phenoxyacetophenone.
Safety Information:
- 4 '-Phenoxyacetophenone has limited toxicity data. As an organic compound, use should follow general laboratory procedures, avoid direct contact with skin and eyes, and ensure that it is operated in a well-ventilated environment.
-If exposed or inhaled, rinse immediately with water and seek medical help.
-When storing, keep the 4 '-Phenoxyacetophenone in a dry, cool place, away from fire and oxidizing agents.
Last Update：2024-04-09 15:17:58
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