BromoBenzophenone,m-
3-Bromobenzophenone
CAS: 1016-77-9
Molecular Formula: C13H9BrO
BromoBenzophenone,m- - Names and Identifiers
| Name | 3-Bromobenzophenone |
| Synonyms | 3-Bromobenzophenone 3-BROMOBENZOPHENONE m-Bromobenzophenone BromoBenzophenone,m- 3-Bromobenzoylbenzene SALOR-INT L169765-1EA 3-Bromophenylphenyl ketone 3-Bromophenylphenylmethanone (3-bromophenyl)(phenyl)methanone |
| CAS | 1016-77-9 |
| EINECS | 213-808-5 |
| InChI | InChI=1/C13H9BrO/c14-12-8-4-7-11(9-12)13(15)10-5-2-1-3-6-10/h1-9H |
BromoBenzophenone,m- - Physico-chemical Properties
| Molecular Formula | C13H9BrO |
| Molar Mass | 261.11 |
| Density | 1.4245 (rough estimate) |
| Melting Point | 74.5-77.5°C(lit.) |
| Boling Point | 347.5°C (rough estimate) |
| Flash Point | 87.3°C |
| Vapor Presure | 3.14E-05mmHg at 25°C |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | 1.5130 (estimate) |
| MDL | MFCD00672015 |
BromoBenzophenone,m- - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 3 |
| HS Code | 29147000 |
BromoBenzophenone,m- - Introduction
3-Bromo-benzophenone is an organic compound with the chemical formula C7H5BrO. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 3-bromobenzophenone is a white crystalline solid.
-Solubility: It is insoluble in water, but can be dissolved in organic solvents such as ethanol, acetone and dichloromethane.
-Melting point: Its melting point is about 68-71°C.
-Chemical properties: 3-Bromobenzophenone is a thiol compound with unique functional groups and can be used to synthesize other organic compounds.
Use:
-Synthesis: 3-brominated benzophenone is an important organic synthesis intermediate, which can be used for the synthesis of drugs, dyes, pesticides and other compounds.
-Research: It is widely used in organic synthesis reactions and organometallic chemistry.
Preparation Method:
3-Bromo-benzophenone is usually prepared by the following reaction:
Benzophenone reacts with bromine in the presence of hydrobromic acid to generate 3-bromobenzophenone, and then 3-brominated benzophenone is obtained by amide hydrolysis under alkaline conditions.
Safety Information:
-3-Brominated benzophenone is an organic compound that may be toxic to humans, so it must be handled in accordance with safe operating guidelines.
-Wear appropriate protective equipment such as lab gloves, safety glasses and laboratory atmospheric ventilation during operation.
-Avoid contact with skin and eyes, such as accidental contact, should immediately rinse with plenty of water.
-Keep the experimental place well ventilated and away from fire and high temperature environment.
-When using or handling 3-bromobenzophenone, follow laboratory standard operating procedures and chemical safety practices.
Please note that in safe operation and experimental operation, please always follow the relevant regulations and standards, and use them carefully according to the specific situation.
Nature:
-Appearance: 3-bromobenzophenone is a white crystalline solid.
-Solubility: It is insoluble in water, but can be dissolved in organic solvents such as ethanol, acetone and dichloromethane.
-Melting point: Its melting point is about 68-71°C.
-Chemical properties: 3-Bromobenzophenone is a thiol compound with unique functional groups and can be used to synthesize other organic compounds.
Use:
-Synthesis: 3-brominated benzophenone is an important organic synthesis intermediate, which can be used for the synthesis of drugs, dyes, pesticides and other compounds.
-Research: It is widely used in organic synthesis reactions and organometallic chemistry.
Preparation Method:
3-Bromo-benzophenone is usually prepared by the following reaction:
Benzophenone reacts with bromine in the presence of hydrobromic acid to generate 3-bromobenzophenone, and then 3-brominated benzophenone is obtained by amide hydrolysis under alkaline conditions.
Safety Information:
-3-Brominated benzophenone is an organic compound that may be toxic to humans, so it must be handled in accordance with safe operating guidelines.
-Wear appropriate protective equipment such as lab gloves, safety glasses and laboratory atmospheric ventilation during operation.
-Avoid contact with skin and eyes, such as accidental contact, should immediately rinse with plenty of water.
-Keep the experimental place well ventilated and away from fire and high temperature environment.
-When using or handling 3-bromobenzophenone, follow laboratory standard operating procedures and chemical safety practices.
Please note that in safe operation and experimental operation, please always follow the relevant regulations and standards, and use them carefully according to the specific situation.
Last Update：2024-04-09 20:49:11
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