2,4-Difluorobenzophenone
2,4-difluorobenzophenone
CAS: 85068-35-5
Molecular Formula: C13H8F2O
2,4-Difluorobenzophenone - Names and Identifiers
| Name | 2,4-difluorobenzophenone |
| Synonyms | LABOTEST-BB LT00159857 2,4-difluorobenzophenone 2,4-Difluorobenzophenone (2,4-Difluorophenyl)phenyl ketone (2,4-Difluorphenyl)(phenyl)methanon (2,4-Difluorophenyl)(phenyl)methanone (2,4-difluorophenyl)(phenyl)Methanone Methanone, (2,4-difluorophenyl)phenyl- |
| CAS | 85068-35-5 |
| EINECS | 285-297-7 |
| InChI | InChI=1/C13H8F2O/c14-10-6-7-11(12(15)8-10)13(16)9-4-2-1-3-5-9/h1-8H |
2,4-Difluorobenzophenone - Physico-chemical Properties
| Molecular Formula | C13H8F2O |
| Molar Mass | 218.2 |
| Density | 1.261g/mLat 25°C(lit.) |
| Melting Point | 33°C |
| Boling Point | 120 °C (2 mmHg) |
| Flash Point | >230°F |
| Vapor Presure | 0.000246mmHg at 25°C |
| Specific Gravity | 1.261 |
| BRN | 6596192 |
| Storage Condition | Room Temprature |
| Refractive Index | n20/D 1.568(lit.) |
| MDL | MFCD00000331 |
2,4-Difluorobenzophenone - 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 | 29147000 |
| Hazard Class | IRRITANT |
2,4-Difluorobenzophenone - Introduction
2,4-difluorobenzophenone is an organic compound with the chemical formula C13H8F2O. It is a colorless crystalline solid, insoluble in water at ambient temperature, but soluble in organic solvents such as alcohols and ketones.
2,4-difluorobenzophenone is often used as an important intermediate in organic synthesis. It can be used to synthesize various organic compounds, such as drugs, dyes and polymers. It can also be used as a photosensitive material, a photoresist, etc.
The preparation method of the compound can be prepared by reacting difluorophenone with gold bromide. The specific steps are to react difluorobenzone with cuprous bromide in a suitable solvent, followed by precipitation and purification to obtain the target product.
When using and handling 2,4-difluorobenzophenone, you should pay attention to the following safety information: It is an organic compound with strong corrosiveness and irritation. Appropriate protective equipment such as chemical protective gloves and goggles should be worn during operation. Avoid contact with skin and eyes and use in a well-ventilated area. When encountering a fire source, there is a danger of explosion, so keep away from fire source and high temperature.
2,4-difluorobenzophenone is often used as an important intermediate in organic synthesis. It can be used to synthesize various organic compounds, such as drugs, dyes and polymers. It can also be used as a photosensitive material, a photoresist, etc.
The preparation method of the compound can be prepared by reacting difluorophenone with gold bromide. The specific steps are to react difluorobenzone with cuprous bromide in a suitable solvent, followed by precipitation and purification to obtain the target product.
When using and handling 2,4-difluorobenzophenone, you should pay attention to the following safety information: It is an organic compound with strong corrosiveness and irritation. Appropriate protective equipment such as chemical protective gloves and goggles should be worn during operation. Avoid contact with skin and eyes and use in a well-ventilated area. When encountering a fire source, there is a danger of explosion, so keep away from fire source and high temperature.
Last Update：2024-04-09 20:49:11
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