1001056-83-2
3-Bromo-4,5-dichloropyridine
CAS: 1001056-83-2
Molecular Formula: C5H2BrCl2N
1001056-83-2 - Names and Identifiers
| Name | 3-Bromo-4,5-dichloropyridine |
| Synonyms | 3-Bromo-4,5-dichloropyridine 3-BroMo-4,5-dichloropyridine 3,4-Dichloro-5-bromopyridine 3-Bromo-4,5-Dichloro-Pyridine Pyridine, 3-bromo-4,5-dichloro- |
| CAS | 1001056-83-2 |
| InChI | InChI=1S/C5H2BrCl2N/c6-3-1-9-2-4(7)5(3)8/h1-2H |
1001056-83-2 - Physico-chemical Properties
| Molecular Formula | C5H2BrCl2N |
| Molar Mass | 226.89 |
| Density | 1.848±0.06 g/cm3(Predicted) |
| Boling Point | 232.9±35.0 °C(Predicted) |
| pKa | 0.38±0.10(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
| Use | This product is for scientific research only and shall not be used for other purposes. |
1001056-83-2 - Introduction
3-Bromo-4, 5-dichloropyridine is an organic compound with the chemical formula C5H2BrCl2N. The following is a description of its nature, use, preparation and safety information:
Nature:
-3-Bromo-4, 5-dichloropyridine is a colorless to pale yellow solid.
-It has low volatility at room temperature.
-It has a certain solubility in most common solvents.
-3-Bromo-4, 5-dichloropyridine is a chlorinated pyridine compound, so it has the unique properties of pyridine, such as alkalinity and environmental stability.
-It is a medium-strength odor compound.
Use:
-3-Bromo-4, 5-dichloropyridine is often used as an important intermediate in organic synthesis.
-It is widely used in the field of medicine, for synthetic drugs, antibiotics, pesticides, etc.
-It can also be used in the manufacture of dyes, pigments and coatings.
-3-Bromo-4, 5-dichloropyridine can also be used as a common organic reagent.
Preparation Method:
The preparation of -3-bromo-4, 5-dichloropyridine is usually achieved by the method of chlorinating pyridine, and basic chlorides (such as sodium bromide and ferric chloride) can be used for bromination reaction, and then the target product is prepared by chlorination reaction.
-During the preparation process, attention should be paid to the use of appropriate experimental conditions and necessary safety equipment.
Safety Information:
-3-Bromo-4, 5-dichloropyridine is an organic bromine compound with certain toxicity, potential danger and irritation.
-During use, observe safety procedures and wear appropriate personal protective equipment, such as laboratory gloves, goggles and protective clothing.
-Avoid inhalation or skin contact. If contact occurs, rinse the affected area with plenty of water and seek medical help.
-When conducting experiments or operations, they should be carried out in a well-ventilated place to reduce the potential risk of disease.
-When storing and handling 3-bromo-4, 5-dichloropyridine, comply with regulations and standards for the storage and handling of dangerous goods.
-For specific safety information and operational advice, please refer to the safety data sheet (SDS) of the relevant chemical.
Nature:
-3-Bromo-4, 5-dichloropyridine is a colorless to pale yellow solid.
-It has low volatility at room temperature.
-It has a certain solubility in most common solvents.
-3-Bromo-4, 5-dichloropyridine is a chlorinated pyridine compound, so it has the unique properties of pyridine, such as alkalinity and environmental stability.
-It is a medium-strength odor compound.
Use:
-3-Bromo-4, 5-dichloropyridine is often used as an important intermediate in organic synthesis.
-It is widely used in the field of medicine, for synthetic drugs, antibiotics, pesticides, etc.
-It can also be used in the manufacture of dyes, pigments and coatings.
-3-Bromo-4, 5-dichloropyridine can also be used as a common organic reagent.
Preparation Method:
The preparation of -3-bromo-4, 5-dichloropyridine is usually achieved by the method of chlorinating pyridine, and basic chlorides (such as sodium bromide and ferric chloride) can be used for bromination reaction, and then the target product is prepared by chlorination reaction.
-During the preparation process, attention should be paid to the use of appropriate experimental conditions and necessary safety equipment.
Safety Information:
-3-Bromo-4, 5-dichloropyridine is an organic bromine compound with certain toxicity, potential danger and irritation.
-During use, observe safety procedures and wear appropriate personal protective equipment, such as laboratory gloves, goggles and protective clothing.
-Avoid inhalation or skin contact. If contact occurs, rinse the affected area with plenty of water and seek medical help.
-When conducting experiments or operations, they should be carried out in a well-ventilated place to reduce the potential risk of disease.
-When storing and handling 3-bromo-4, 5-dichloropyridine, comply with regulations and standards for the storage and handling of dangerous goods.
-For specific safety information and operational advice, please refer to the safety data sheet (SDS) of the relevant chemical.
Last Update：2024-04-09 20:49:11
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View History
1001056-83-2
Quaternary ammonium compounds, benzyl-C12-18-alkyldimethyl, chlorides
4-Piperidinamine, 3-methoxy-N,N-bis(phenylmethyl)-, (3S,4R)-
2-[(5-nitro-2-furanyl)methylene]-hydrazinecarboxamide
2-(苯甲基)酚
碱性橙II
N-(2-溴苯基)乙酰胺
抗氧剂TBM6
Quaternary ammonium compounds, benzyl-C12-18-alkyldimethyl, chlorides
4-Piperidinamine, 3-methoxy-N,N-bis(phenylmethyl)-, (3S,4R)-
2-[(5-nitro-2-furanyl)methylene]-hydrazinecarboxamide
2-(苯甲基)酚
碱性橙II
N-(2-溴苯基)乙酰胺
抗氧剂TBM6