4-chloro-2-(4-chloro-2-pyridyl)pyridine
4,4'-DICHLORO-2,2'-BIPYRIDINE
CAS: 1762-41-0
Molecular Formula: C10H6Cl2N2
4-chloro-2-(4-chloro-2-pyridyl)pyridine - Names and Identifiers
| Name | 4,4'-DICHLORO-2,2'-BIPYRIDINE |
| Synonyms | 4,4'-Dichloro-2,2'-dipyridyl 4,4'-Dichloro-2,2'-bipyridyl 4,4'-DICHLORO-2,2'-BIPYRIDINE 2,2'-Bipyridine,4,4'-dichloro- 4,4'-DICHLORO-[2,2']BIPYRIDINYL 4-chloro-2-(4-chloro-2-pyridyl)pyridine 4-chloro-2-(4-chloro-2-pyridinyl)pyridine |
| CAS | 1762-41-0 |
| EINECS | 1312995-182-4 |
| InChI | InChI=1/C10H6Cl2N2/c11-7-1-3-13-9(5-7)10-6-8(12)2-4-14-10/h1-6H |
4-chloro-2-(4-chloro-2-pyridyl)pyridine - Physico-chemical Properties
| Molecular Formula | C10H6Cl2N2 |
| Molar Mass | 225.07 |
| Density | 1.363±0.06 g/cm3(Predicted) |
| Melting Point | 130 °C(Solv: ethanol (64-17-5); water (7732-18-5)) |
| Boling Point | 333.7±37.0 °C(Predicted) |
| Flash Point | 185.9°C |
| Vapor Presure | 0.00026mmHg at 25°C |
| pKa | 2.78±0.18(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
| Refractive Index | 1.604 |
4-chloro-2-(4-chloro-2-pyridyl)pyridine - Introduction
4,4 '-DICHLORO-2,2'-BIPYRIDINE is an organic compound with the chemical formula C10H6Cl2N2 and a relative molecular mass of 214.08. The following is a description of its nature, use, preparation and safety information:
Nature:
4,4 '-DICHLORO-2,2'-BIPYRIDINE is a white crystal with a faint fragrance. It is non-volatile at room temperature, but soluble in organic solvents such as acetic acid, ethanol and dimethylmethane. It is stable, has good thermal stability, and can absorb moisture.
Use:
4,4 '-DICHLORO-2,2'-BIPYRIDINE has a wide range of applications in organic synthesis. It can be used as an intermediate for commonly used petrochemical catalysts and is commonly used in the production of dyes, rubber and pesticides. In addition, it can also be used to prepare high molecular polymers, polyamide fibers, polymer additives and fungicides.
Method:
The preparation method of 4,4 '-DICHLORO-2,2'-BIPYRIDINE is mainly obtained by chlorination of 2,2 '-BIPYRIDINE. The specific preparation process can use chlorinated red reagent or chlorinated cyanide reagent to chlorinate 2,2 '-BIPYRIDINE to generate 4,4'-DICHLORO-2,2 '-BIPYRIDINE, the final product is obtained by appropriate separation and purification methods.
Safety Information:
When dealing with 4,4 '-DICHLORO-2,2'-BIPYRIDINE, you need to pay attention to the following safety matters: You should operate in a well-ventilated place to avoid inhaling steam or dust; wear appropriate protective gloves and glasses to avoid contact with skin and eyes; If taken by mistake or inhaled, seek medical attention immediately. In addition, during storage, it should be kept in a sealed container, away from fire and oxidizing agents.
Nature:
4,4 '-DICHLORO-2,2'-BIPYRIDINE is a white crystal with a faint fragrance. It is non-volatile at room temperature, but soluble in organic solvents such as acetic acid, ethanol and dimethylmethane. It is stable, has good thermal stability, and can absorb moisture.
Use:
4,4 '-DICHLORO-2,2'-BIPYRIDINE has a wide range of applications in organic synthesis. It can be used as an intermediate for commonly used petrochemical catalysts and is commonly used in the production of dyes, rubber and pesticides. In addition, it can also be used to prepare high molecular polymers, polyamide fibers, polymer additives and fungicides.
Method:
The preparation method of 4,4 '-DICHLORO-2,2'-BIPYRIDINE is mainly obtained by chlorination of 2,2 '-BIPYRIDINE. The specific preparation process can use chlorinated red reagent or chlorinated cyanide reagent to chlorinate 2,2 '-BIPYRIDINE to generate 4,4'-DICHLORO-2,2 '-BIPYRIDINE, the final product is obtained by appropriate separation and purification methods.
Safety Information:
When dealing with 4,4 '-DICHLORO-2,2'-BIPYRIDINE, you need to pay attention to the following safety matters: You should operate in a well-ventilated place to avoid inhaling steam or dust; wear appropriate protective gloves and glasses to avoid contact with skin and eyes; If taken by mistake or inhaled, seek medical attention immediately. In addition, during storage, it should be kept in a sealed container, away from fire and oxidizing agents.
Last Update：2024-04-10 22:29:15
