6,6'-Dibromo-2,2'-dipyridyl - Names and Identifiers
Name | 6,6'-Dibromo-2,2'-dipyridyl
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Synonyms | 6,6'-dibromo-2,2-bipyridine 6,6'-Dibromo-2,2'-dipyridyl 6,6'-DIBROMO-2,2'-DIPYRIDYL 6,6'-DibroMo-2,2'-bipyridyl 6,6'-Dibromo-2,2'-bipyridine 2,2'-Bipyridine, 6,6'-dibromo- 2,2'-bipyridine, 6,6'-dibromo- 2-BROMO-6-(6-BROMOPYRIDIN-2-YL)PYRIDINE
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CAS | 49669-22-9
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InChI | InChI=1/C10H6Br2N2/c11-9-5-1-3-7(13-9)8-4-2-6-10(12)14-8/h1-6H |
6,6'-Dibromo-2,2'-dipyridyl - Physico-chemical Properties
Molecular Formula | C10H6Br2N2
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Molar Mass | 313.98 |
Density | 1.809±0.06 g/cm3(Predicted) |
Melting Point | 220-223°C(lit.) |
Boling Point | 369.4±37.0 °C(Predicted) |
Flash Point | 177.2°C |
Vapor Presure | 2.53E-05mmHg at 25°C |
Appearance | powder to crystal |
Color | White to Light yellow |
Maximum wavelength(λmax) | ['304nm(EtOH)(lit.)'] |
pKa | -0.44±0.22(Predicted) |
Storage Condition | Inert atmosphere,Room Temperature |
Refractive Index | 1.638 |
6,6'-Dibromo-2,2'-dipyridyl - Risk and Safety
Hazard Symbols | Xi - Irritant
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Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
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WGK Germany | 3 |
HS Code | 29333990 |
6,6'-Dibromo-2,2'-dipyridyl - Introduction
6,6 '-Dibromo-2,2'-dipyridyl is an organic compound whose chemical formula is C12H8Br2N2. The following is a description of some properties, uses, methods and safety information about 6,6 '-Dibromo-2,2'-dipyridyl:
Properties: 6,6 '-Dibromo-2,2'-dipyridyl is a colorless crystal or white to pale yellow solid. It has a high melting and boiling point. It is soluble in organic solvents such as chloroform, dichloromethane and ethanol, but poorly soluble in water. This compound is stable at room temperature.
Uses: 6,6 '-Dibromo-2' -2 '-dipyridyl is often used as a reagent in coordination chemistry and organic synthesis. It is an important organic alloy compound, which can be used as an important starting material in the synthesis of catalysts, antibacterial agents, fluorescent dyes and materials.
Preparation method: 6,6 '-Dibromo-2,2'-dipyridyl can be synthesized by reacting ammonium bromide and pyridine on a benzene ring. Specific synthetic methods can be found in the Handbook of Synthetic Organic Chemistry.
Safety Information: Use caution when using 6,6 '-Dibromo-2,2'-dipyridyl and follow relevant laboratory safety procedures. The compounds are irritating to the eyes and skin in solid and powder form. Avoid inhalation, ingestion or contact with skin. Appropriate personal protective equipment, such as gloves, goggles and laboratory coats, should be used during operation. When handling or disposing of, follow the relevant regulations and safety guidelines.
Last Update:2024-04-10 22:29:15