2,5-Dibromo-3-pyridinecarbonitrile
2,5-Dibromonicotinonitrile
CAS: 1214340-41-6
Molecular Formula: C6H2Br2N2
2,5-Dibromo-3-pyridinecarbonitrile - Names and Identifiers
| Name | 2,5-Dibromonicotinonitrile |
| Synonyms | 2,5-dibromonicotinonitrile 2,5-Dibromonicotinonitrile 2,5-dibromo-3-cyanopyridine 2,5-Dibromo-3-pyridinecarbonitrile 2,5-dibromopyridine-3-carbonitrile 3-Pyridinecarbonitrile, 2,5-dibromo- |
| CAS | 1214340-41-6 |
| InChI | InChI=1S/C6H2Br2N2/c7-5-1-4(2-9)6(8)10-3-5/h1,3H |
2,5-Dibromo-3-pyridinecarbonitrile - Physico-chemical Properties
| Molecular Formula | C6H2Br2N2 |
| Molar Mass | 261.9 |
| Density | 2.19 |
| Storage Condition | Inert atmosphere,Room Temperature |
2,5-Dibromo-3-pyridinecarbonitrile - Introduction
2,5-dibromo-3-cyanopyridine, chemical formula C7H3Br2N, is an organic compound. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance is white crystal
-Has strong solubility, can be dissolved in organic solvents such as ethanol, ether and dichloromethane
-has a higher melting point and boiling point
-Has a large viscosity rise under light
Use:
-2,5-dibromo-3-cyanopyridine can be used as an intermediate in organic synthesis, and has a wide range of applications in the fields of drugs, pesticides and dyes
-Can be used to synthesize pyridine compounds, including precursors of anti-tuberculosis drugs and anti-cancer drugs
-Can also be used to synthesize biologically active molecules, such as enzyme inhibitors and receptor ligands
Preparation Method:
-2,5-dibromo-3-cyanopyridine can be obtained by reacting 3-cyanopyridine with a brominating agent
-Various brominating agents can be used, such as bromine chloride, bromine or dibromomethane
-The choice of reaction temperature and reaction time is very important for yield and purity
Safety Information:
-2,5-dibromo-3-cyanopyridine is an organic halide, and safety precautions should be taken during use and handling, such as wearing chemical protective gloves, goggles and protective clothing.
-May be irritating and sensitizing to the eyes, skin, respiratory and digestive systems
-avoid inhalation, ingestion or skin contact, such as inadvertent contact should immediately rinse with plenty of water
-Operate under appropriate equipment, avoid contact with flammable materials and avoid fire sources
-Should be stored in a sealed, cool, dry place, away from fire and combustibles
Nature:
-Appearance is white crystal
-Has strong solubility, can be dissolved in organic solvents such as ethanol, ether and dichloromethane
-has a higher melting point and boiling point
-Has a large viscosity rise under light
Use:
-2,5-dibromo-3-cyanopyridine can be used as an intermediate in organic synthesis, and has a wide range of applications in the fields of drugs, pesticides and dyes
-Can be used to synthesize pyridine compounds, including precursors of anti-tuberculosis drugs and anti-cancer drugs
-Can also be used to synthesize biologically active molecules, such as enzyme inhibitors and receptor ligands
Preparation Method:
-2,5-dibromo-3-cyanopyridine can be obtained by reacting 3-cyanopyridine with a brominating agent
-Various brominating agents can be used, such as bromine chloride, bromine or dibromomethane
-The choice of reaction temperature and reaction time is very important for yield and purity
Safety Information:
-2,5-dibromo-3-cyanopyridine is an organic halide, and safety precautions should be taken during use and handling, such as wearing chemical protective gloves, goggles and protective clothing.
-May be irritating and sensitizing to the eyes, skin, respiratory and digestive systems
-avoid inhalation, ingestion or skin contact, such as inadvertent contact should immediately rinse with plenty of water
-Operate under appropriate equipment, avoid contact with flammable materials and avoid fire sources
-Should be stored in a sealed, cool, dry place, away from fire and combustibles
Last Update：2024-04-09 02:00:41
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CAS: 1214340-41-6
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CAS: 1214340-41-6
Tel: 18301782025
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Mobile: 18021002903
QQ: 3008007409
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