2-Amino-3-bromobenzonitrile
2-amino-3-bromobenzonitrile
CAS: 114344-60-4
Molecular Formula: C7H5BrN2
2-Amino-3-bromobenzonitrile - Names and Identifiers
| Name | 2-amino-3-bromobenzonitrile |
| Synonyms | 2-Bromo-6-cyanoaniline 3-BroMoanthranilonitrile 2-amino-3-bromobenzonitrile 2-Amino-3-bromobenzonitrile Benzonitrile, 2-amino-3-bromo- 2-Bromo-6-cyanoaniline, 3-Bromoanthranilonitrile |
| CAS | 114344-60-4 |
| InChI | InChI=1/C7H5BrN2/c8-6-3-1-2-5(4-9)7(6)10/h1-3H,10H2 |
2-Amino-3-bromobenzonitrile - Physico-chemical Properties
| Molecular Formula | C7H5BrN2 |
| Molar Mass | 197.03 |
| Density | 1.68±0.1 g/cm3 (20 ºC 760 Torr) |
| Melting Point | 119-120℃ |
| Boling Point | 289.5±25.0℃ (760 Torr) |
| Flash Point | 128.9±23.2℃ |
| Vapor Presure | 0.0022mmHg at 25°C |
| Appearance | Solid |
| pKa | -0.25±0.10(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
| Sensitive | Irritant |
| Refractive Index | 1.652 |
| MDL | MFCD05670539 |
2-Amino-3-bromobenzonitrile - Risk and Safety
| UN IDs | 3439 |
| Hazard Class | 6.1 |
| Packing Group | Ⅲ |
2-Amino-3-bromobenzonitrile - Introduction
2-Amino-3-bromoxynil is an organic compound whose chemical formula is C6H4BrN2. The following is a description of its nature, use, preparation and safety information:
Nature:
2-Amino-3-bromoxynil is a solid with colorless to pale yellow crystals. Its melting point is about 139-141 degrees Celsius, and its solubility is low in water, but it can be dissolved in organic solvents such as ethanol and acetone. This compound is stable at normal temperature, but may decompose at high temperature.
Use:
2-amino -3-bromobenzonitrile has a wide range of uses in organic synthesis. It is often used as an intermediate in the synthesis of other compounds, such as drugs, dyes and pesticides. In addition, it has applications in materials science for the synthesis of polymers with specific properties.
Method:
The method for preparing 2-amino-3-bromoxynil is usually obtained by the reaction of bromoxynil and ammonia. The specific synthetic route will vary depending on the scale of preparation and the purity required.
Safety Information:
In terms of general concept, 2-amino-3-bromoxynil is an organic compound, so appropriate safety measures need to be taken during handling. Direct contact with the compound may cause irritation and injury to the skin, eyes and respiratory system. When in use, should wear appropriate protective gloves, glasses and masks and other protective equipment. In addition, the operating environment should be well ventilated during use to avoid inhalation of harmful gases. If swallowing or aspiration occurs, seek medical help immediately.
Nature:
2-Amino-3-bromoxynil is a solid with colorless to pale yellow crystals. Its melting point is about 139-141 degrees Celsius, and its solubility is low in water, but it can be dissolved in organic solvents such as ethanol and acetone. This compound is stable at normal temperature, but may decompose at high temperature.
Use:
2-amino -3-bromobenzonitrile has a wide range of uses in organic synthesis. It is often used as an intermediate in the synthesis of other compounds, such as drugs, dyes and pesticides. In addition, it has applications in materials science for the synthesis of polymers with specific properties.
Method:
The method for preparing 2-amino-3-bromoxynil is usually obtained by the reaction of bromoxynil and ammonia. The specific synthetic route will vary depending on the scale of preparation and the purity required.
Safety Information:
In terms of general concept, 2-amino-3-bromoxynil is an organic compound, so appropriate safety measures need to be taken during handling. Direct contact with the compound may cause irritation and injury to the skin, eyes and respiratory system. When in use, should wear appropriate protective gloves, glasses and masks and other protective equipment. In addition, the operating environment should be well ventilated during use to avoid inhalation of harmful gases. If swallowing or aspiration occurs, seek medical help immediately.
Last Update：2024-04-09 20:52:54
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