50397-74-5
4-Amino-3-bromobenzonitrile
CAS: 50397-74-5
Molecular Formula: C7H5BrN2
50397-74-5 - Names and Identifiers
| Name | 4-Amino-3-bromobenzonitrile |
| Synonyms | BUTTPARK 35 3-64 2-BROMO-4-CYANOANILINE 4-Amino-3-brombenzonitrile 3-Bromo-4-Aminobenzonitrile 3-BROMO-4-AMINOBENZONITRILE 4-AMINO-3-BROMOBENZONITRILE 4-Amino-3-bromobenzonitrile A**4-AMINO-3-BROMOBENZONITRILE Benzonitrile, 4-amino-3-bromo- |
| CAS | 50397-74-5 |
| InChI | InChI=1/C7H5BrN2/c8-6-3-5(4-9)1-2-7(6)10/h1-3H,10H2 |
| InChIKey | POESQIHWIIWNJL-UHFFFAOYSA-N |
50397-74-5 - Physico-chemical Properties
| Molecular Formula | C7H5BrN2 |
| Molar Mass | 197.03 |
| Density | 1.6480 (rough estimate) |
| Melting Point | 106-110°C(lit.) |
| Boling Point | 300.3±27.0 °C(Predicted) |
| Flash Point | 135.4°C |
| Vapor Presure | 0.00113mmHg at 25°C |
| Appearance | Solid |
| pKa | -0.34±0.10(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Refractive Index | 1.5500 (estimate) |
| MDL | MFCD01861386 |
50397-74-5 - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R43 - May cause sensitization by skin contact R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
| Safety Description | S36/37 - Wear suitable protective clothing and gloves. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S22 - Do not breathe dust. |
| UN IDs | 3439 |
| WGK Germany | 3 |
| HS Code | 29269090 |
| Hazard Note | Irritant |
| Hazard Class | 6.1 |
| Packing Group | III |
50397-74-5 - Introduction
It is an organic compound with a chemical formula of C7H4BrN and a molecular weight of 184.02g/mol. It is a white crystal with low solubility.
The main use of this compound is as an intermediate in organic synthesis. It can be used to synthesize biologically active compounds, such as drugs, dyes and pesticides. In the field of medicine, it can be used as a raw material for the synthesis of anticancer drugs and other drugs.
The method of preparation is usually achieved by bromination aromatization reaction. First, the benzonitrile is reacted with bromide, and then the target product is obtained by the steps of reduction, dehydration and amination.
About safety information, pertain to chemicals and should be handled in a laboratory environment. It is irritating to the eyes, skin and respiratory tract and may be harmful to health. In use should pay attention to wear appropriate protective equipment, such as gloves, goggles and protective masks. In addition, chemicals should be stored in a safe place, away from ignition and flammable substances. In the event of an accident, appropriate first aid measures should be taken immediately and professional assistance should be consulted.
The main use of this compound is as an intermediate in organic synthesis. It can be used to synthesize biologically active compounds, such as drugs, dyes and pesticides. In the field of medicine, it can be used as a raw material for the synthesis of anticancer drugs and other drugs.
The method of preparation is usually achieved by bromination aromatization reaction. First, the benzonitrile is reacted with bromide, and then the target product is obtained by the steps of reduction, dehydration and amination.
About safety information, pertain to chemicals and should be handled in a laboratory environment. It is irritating to the eyes, skin and respiratory tract and may be harmful to health. In use should pay attention to wear appropriate protective equipment, such as gloves, goggles and protective masks. In addition, chemicals should be stored in a safe place, away from ignition and flammable substances. In the event of an accident, appropriate first aid measures should be taken immediately and professional assistance should be consulted.
Last Update：2024-04-09 21:01:54
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Spot supply
Product Name: 4-Amino-3-bromobenzonitrile Visit Supplier Webpage Request for quotationCAS: 50397-74-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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