2-Amino-5-bromo-3,4-dimethylpyridine
2-Amino-5-bromo-3,4-dimethylpyridine
CAS: 374537-97-0
Molecular Formula: C7H9BrN2
2-Amino-5-bromo-3,4-dimethylpyridine - Names and Identifiers
| Name | 2-Amino-5-bromo-3,4-dimethylpyridine |
| Synonyms | SKL249 5-Bromo-3,4-dimethyl-2-pyridinamine 5-bromo-3,4-dimethylpyridin-2-amine 5-BroMo-3,4-diMethylpyridin-2-aMine 2-Amino-5-bromo-3,4-dimethylpyridine 2-Amino-3,4-dimethyl-5-bromopyridine 2-AMINO-5-BROMO-3,4-DIMETHYLPYRIDINE 2-Pyridinamine, 5-bromo-3,4-dimethyl- |
| CAS | 374537-97-0 |
| EINECS | 000-000-0 |
| InChI | InChI=1/C7H9BrN2/c1-4-5(2)7(9)10-3-6(4)8/h3H,1-2H3,(H2,9,10) |
2-Amino-5-bromo-3,4-dimethylpyridine - Physico-chemical Properties
| Molecular Formula | C7H9BrN2 |
| Molar Mass | 201.06 |
| Density | 1.504±0.06 g/cm3(Predicted) |
| Melting Point | 133-135°C |
| Boling Point | 278.2±35.0 °C(Predicted) |
| Flash Point | 122°C |
| Water Solubility | Insoluble in water. |
| Vapor Presure | 0.00434mmHg at 25°C |
| pKa | 5.59±0.50(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Refractive Index | 1.603 |
| MDL | MFCD02093947 |
2-Amino-5-bromo-3,4-dimethylpyridine - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. R22 - Harmful if swallowed |
| Safety Description | 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. |
| UN IDs | UN2811 |
| Hazard Class | 6.1 |
| Packing Group | III |
2-Amino-5-bromo-3,4-dimethylpyridine - Introduction
2-Amino-5-bromo-3, 4-dimethylpyriridine is an organic compound with the chemical formula C8H10BrN. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: Colorless to light yellow solid
-Melting point: 55-58 degrees Celsius
-Boiling point: 252 degrees Celsius
-Density: approx. 1.46g/cm³
-Solubility: Slightly soluble in water, soluble in organic solvents such as ethanol and dimethylformamide
Use:
- 2-Amino-5-bromo-3,4-dimethylpyridine is commonly used as an intermediate in organic synthesis. It can participate in various reactions, such as aromatic substitution reaction, carbonylation reaction and reduction reaction.
-The compound has certain applications in the fields of pharmaceutical synthesis, material science and pesticide.
Preparation Method:
A common method for the preparation of -2-Amino-5-bromo-3,4-dimethylpyridine is through amination and bromination reactions.
-The specific preparation method can be found in the organic synthesis literature.
Safety Information:
- 2-Amino-5-bromo-3, 4-dimethylpyriridine should be careful to avoid contact with skin and eyes and maintain a well-ventilated working environment.
-During storage, it should be kept in a dry, cool place, and away from fire and oxidizing agents.
-For the use and handling of any chemical, follow safe operating procedures and wear personal protective equipment, such as gloves and protective glasses.
Nature:
-Appearance: Colorless to light yellow solid
-Melting point: 55-58 degrees Celsius
-Boiling point: 252 degrees Celsius
-Density: approx. 1.46g/cm³
-Solubility: Slightly soluble in water, soluble in organic solvents such as ethanol and dimethylformamide
Use:
- 2-Amino-5-bromo-3,4-dimethylpyridine is commonly used as an intermediate in organic synthesis. It can participate in various reactions, such as aromatic substitution reaction, carbonylation reaction and reduction reaction.
-The compound has certain applications in the fields of pharmaceutical synthesis, material science and pesticide.
Preparation Method:
A common method for the preparation of -2-Amino-5-bromo-3,4-dimethylpyridine is through amination and bromination reactions.
-The specific preparation method can be found in the organic synthesis literature.
Safety Information:
- 2-Amino-5-bromo-3, 4-dimethylpyriridine should be careful to avoid contact with skin and eyes and maintain a well-ventilated working environment.
-During storage, it should be kept in a dry, cool place, and away from fire and oxidizing agents.
-For the use and handling of any chemical, follow safe operating procedures and wear personal protective equipment, such as gloves and protective glasses.
Last Update：2024-04-09 02:00:45
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View History
2-Amino-5-bromo-3,4-dimethylpyridine
3-Buten-1-one, 2-chloro-1-cyclohexyl- (9CI)
1-ethyl-2,3-dihydro-1H-indol-6-amine
3-氨基丁酸
4-(cetamidomethyl)benzenesulfonyl chloride
3-Buten-1-one, 2-chloro-1-cyclohexyl- (9CI)
1-ethyl-2,3-dihydro-1H-indol-6-amine
3-氨基丁酸
4-(cetamidomethyl)benzenesulfonyl chloride