2-(bromomethyl)pyridine hydrobromide
2-(bromomethyl)pyridine hydrobromide
CAS: 31106-82-8
Molecular Formula: C6H7Br2N
2-(bromomethyl)pyridine hydrobromide - Names and Identifiers
| Name | 2-(bromomethyl)pyridine hydrobromide |
| Synonyms | 2-(bromomethyl)pyridine 2-BroMoMethylpyridine HBr 2-(bromomethyl)pyridine hydrobromide 2-(BROMOMETHYL)PYRIDINE HYDROBROMIDE 2-(BROMOMETHYL)PYRIDINE HYDROBROMIDE, 98 |
| CAS | 31106-82-8 |
| InChI | InChI=1/C6H6BrN.BrH/c7-5-6-3-1-2-4-8-6;/h1-4H,5H2;1H |
| InChIKey | JQDNCGRNPYKRAO-UHFFFAOYSA-N |
2-(bromomethyl)pyridine hydrobromide - Physico-chemical Properties
| Molecular Formula | C6H7Br2N |
| Molar Mass | 252.93 |
| Melting Point | 149-152°C(lit.) |
| Boling Point | 201.7°C at 760 mmHg |
| Flash Point | 75.8°C |
| Solubility | soluble in Methanol |
| Vapor Presure | 0.433mmHg at 25°C |
| Appearance | A grayish-yellow to brown crystalline powder |
| Color | Off-white to pink to light brown |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| MDL | MFCD01863544 |
2-(bromomethyl)pyridine hydrobromide - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | R34 - Causes burns R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
| Safety Description | S22 - Do not breathe dust. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| HS Code | 29333990 |
| Hazard Class | 8 |
| Packing Group | Ⅱ |
2-(bromomethyl)pyridine hydrobromide - Introduction
2-(bromomethyl)pyridine hydrobromide is an organic compound with the chemical formula C6H6Br2N2 and molecular weight of 249.94g/mol. It is a solid, soluble in water and organic solvents. The compounds are commonly used as reagents and intermediates.
2-(bromomethyl)pyridine hydrobromide has many applications. It can be used as a strong base reagent in organic synthesis reactions, such as Fu-Koppel reaction and Michael reaction. In addition, it can also be used in the preparation of catalysts in organic synthesis, such as the synthesis of complexes and ligands.
The method for preparing 2-(bromomethyl)pyridine hydrobromide can be obtained by reacting pyridine and ethyl bromide under acidic conditions. First, an acidic solution such as hydrochloric acid or sulfuric acid is added to the reaction system to provide a proton, and then ethyl bromide and pyridine are added. During the reaction, the bromine atom in the ethyl bromide will replace one hydrogen atom in the pyridine molecule, thus forming 2-(bromomethyl)pyridine hydrobromide.
Regarding safety information, 2-(bromomethyl)pyridine hydrobromide is a flammable substance and should avoid contact with strong oxidants and flammable materials. Wear appropriate personal protective equipment such as gloves and goggles when handling the compound. In addition, it also has a certain irritation, should avoid inhalation and contact with the skin and eyes. During use and storage, care should be taken to comply with relevant safety operating procedures and always keep it in a safe environment. To ensure safe use, it is recommended to operate in a laboratory environment and take appropriate measures to treat and dispose of waste as needed.
2-(bromomethyl)pyridine hydrobromide has many applications. It can be used as a strong base reagent in organic synthesis reactions, such as Fu-Koppel reaction and Michael reaction. In addition, it can also be used in the preparation of catalysts in organic synthesis, such as the synthesis of complexes and ligands.
The method for preparing 2-(bromomethyl)pyridine hydrobromide can be obtained by reacting pyridine and ethyl bromide under acidic conditions. First, an acidic solution such as hydrochloric acid or sulfuric acid is added to the reaction system to provide a proton, and then ethyl bromide and pyridine are added. During the reaction, the bromine atom in the ethyl bromide will replace one hydrogen atom in the pyridine molecule, thus forming 2-(bromomethyl)pyridine hydrobromide.
Regarding safety information, 2-(bromomethyl)pyridine hydrobromide is a flammable substance and should avoid contact with strong oxidants and flammable materials. Wear appropriate personal protective equipment such as gloves and goggles when handling the compound. In addition, it also has a certain irritation, should avoid inhalation and contact with the skin and eyes. During use and storage, care should be taken to comply with relevant safety operating procedures and always keep it in a safe environment. To ensure safe use, it is recommended to operate in a laboratory environment and take appropriate measures to treat and dispose of waste as needed.
Last Update：2024-04-10 22:29:15
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View History
2-(bromomethyl)pyridine hydrobromide
3-AMINO-6,7-DIHYDRO-5H-CYCLOPENTA[B]THIENO[3,2-E]PYRIDINE-2-CARBOXAMIDE
Acetic acid, [(4-ethoxyphenyl)methylene]hydrazide (9CI)
2-甲基-3-甲氧基苯甲酰氯
Benzenepropanoic acid, alpha-fluoro-3-methyl-beta-oxo-, methyl ester (9CI)
Cholesteryl 2-(2-ethoxyethoxy)ethyl carbonate
1-TRIFLUOROACETYL-3-(PERFLUOROHEXYL)-5-(TRIFLUOROMETHYL)PYRAZOLE
2-氨基-2-(2-氯苯基)乙酸甲酯
2-氨基-3-(呋喃-3-基)丙酸
8-Oxabicyclo[3.2.1]octane-3-carboxylic acid, (3-endo)-
3-AMINO-6,7-DIHYDRO-5H-CYCLOPENTA[B]THIENO[3,2-E]PYRIDINE-2-CARBOXAMIDE
Acetic acid, [(4-ethoxyphenyl)methylene]hydrazide (9CI)
2-甲基-3-甲氧基苯甲酰氯
Benzenepropanoic acid, alpha-fluoro-3-methyl-beta-oxo-, methyl ester (9CI)
Cholesteryl 2-(2-ethoxyethoxy)ethyl carbonate
1-TRIFLUOROACETYL-3-(PERFLUOROHEXYL)-5-(TRIFLUOROMETHYL)PYRAZOLE
2-氨基-2-(2-氯苯基)乙酸甲酯
2-氨基-3-(呋喃-3-基)丙酸
8-Oxabicyclo[3.2.1]octane-3-carboxylic acid, (3-endo)-