5-溴甲基-2-氯吡啶
Pyridine, 5-(bromomethyl)-2-chloro-
CAS: 182924-36-3
Molecular Formula: C6H5BrClN
5-溴甲基-2-氯吡啶 - Names and Identifiers
5-溴甲基-2-氯吡啶 - Physico-chemical Properties
| Molecular Formula | C6H5BrClN |
| Molar Mass | 206.47 |
| Density | 1.663±0.06 g/cm3(Predicted) |
| Melting Point | 48-50°C |
| Boling Point | 262.5±25.0 °C(Predicted) |
| Flash Point | 112.5°C |
| Solubility | Chloroform (Slightly), Methanol (Slightly) |
| Vapor Presure | 0.0177mmHg at 25°C |
| Appearance | Solid |
| Color | Pale Yellow |
| pKa | -0.89±0.10(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
| Refractive Index | 1.59 |
5-溴甲基-2-氯吡啶 - Risk and Safety
| UN IDs | 1759 |
| Hazard Class | 8 |
| Packing Group | Ⅲ |
5-溴甲基-2-氯吡啶 - Introduction
Pyridine, 5-(bromomethyl)-2-chloro-is a chemical substance that has the following properties:
1. Appearance: Pyridine, 5-(bromomethyl)-2-chlorine-is a white crystal or solid, and the common form is colorless crystal.
2. Solubility: Pyridine, 5-(bromomethyl)-2-chloro-is insoluble in water and soluble in organic solvents such as alcohols, ethers and ketones.
3. Chemical properties: Pyridine, 5-(bromomethyl)-2-chloro-is an organic halogen compound with strong chlorine reactivity and can participate in a variety of organic synthesis reactions.
4. Use: it is widely used in drug synthesis and pesticide synthesis. It can be used as an intermediate in organic synthesis for the synthesis of other compounds, such as biologically active substances and drugs.
5. Preparation method: Pyridine, 5-(bromomethyl)-2-chloro-can be prepared by bromomethylation of Pyridine and then chlorination. The specific preparation method includes reacting Pyridine with methyl bromide to produce bromomethylpyridine, and then reacting it with chlorine to produce Pyridine, 5-(bromomethyl)-2-chloro-.
6. Safety Information: Pyridine, 5-(bromomethyl)-2-chlorine-has certain toxicity, and attention should be paid to safe operation. Avoid contact with skin and eyes, and avoid inhaling its vapors. Wear appropriate personal protective equipment such as gloves and glasses during operation. Keep away from fire and high temperature during use or storage.
1. Appearance: Pyridine, 5-(bromomethyl)-2-chlorine-is a white crystal or solid, and the common form is colorless crystal.
2. Solubility: Pyridine, 5-(bromomethyl)-2-chloro-is insoluble in water and soluble in organic solvents such as alcohols, ethers and ketones.
3. Chemical properties: Pyridine, 5-(bromomethyl)-2-chloro-is an organic halogen compound with strong chlorine reactivity and can participate in a variety of organic synthesis reactions.
4. Use: it is widely used in drug synthesis and pesticide synthesis. It can be used as an intermediate in organic synthesis for the synthesis of other compounds, such as biologically active substances and drugs.
5. Preparation method: Pyridine, 5-(bromomethyl)-2-chloro-can be prepared by bromomethylation of Pyridine and then chlorination. The specific preparation method includes reacting Pyridine with methyl bromide to produce bromomethylpyridine, and then reacting it with chlorine to produce Pyridine, 5-(bromomethyl)-2-chloro-.
6. Safety Information: Pyridine, 5-(bromomethyl)-2-chlorine-has certain toxicity, and attention should be paid to safe operation. Avoid contact with skin and eyes, and avoid inhaling its vapors. Wear appropriate personal protective equipment such as gloves and glasses during operation. Keep away from fire and high temperature during use or storage.
Last Update：2024-04-09 18:58:34
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Product Name: 5-(Bromomethyl)-2-chloropyridine Visit Supplier Webpage Request for quotationCAS: 182924-36-3
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Product Name: 5-(Bromomethyl)-2-chloropyridine Visit Supplier Webpage Request for quotationCAS: 182924-36-3
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Product Name: Pyridine, 5-(bromomethyl)-2-chloro- (9CI) Visit Supplier Webpage Request for quotation
CAS: 182924-36-3
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CAS: 182924-36-3
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View History
5-溴甲基-2-氯吡啶
ETHYL 6-AMINOPYRIDINE-2-CARBOXYLATE
DL-2-Hydroxy-4-methylvaleric Acid Ethyl Ester
(S)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-(4-(二氟(膦酰基)甲基)苯基)丙酸
ETHYL 6-AMINOPYRIDINE-2-CARBOXYLATE
DL-2-Hydroxy-4-methylvaleric Acid Ethyl Ester
(S)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-(4-(二氟(膦酰基)甲基)苯基)丙酸