2-(3-Aminophenyl)pyridine dihydrochloride
2-(3-Aminophenyl)pyridine dihydrochloride
CAS: 15889-32-4
Molecular Formula: C11H10N2
2-(3-Aminophenyl)pyridine dihydrochloride - Names and Identifiers
| Name | 2-(3-Aminophenyl)pyridine dihydrochloride |
| Synonyms | p60068 3-(2-Pyridyl)aniline 3-(2-Pyridinyl)aniline 3-(Pyridin-2-yl)aniline 2-(m-Aminophenyl)pyridine 2-(3-AMINOPHENYL)PYRIDINE 3-(2-Pyridinyl)benzenamine 3-Pyridin-2-yl-phenylaMine Benzenamine, 3-(2-pyridinyl)- 2-(3-Aminophenyl)pyridine dihydrochloride |
| CAS | 15889-32-4 |
| InChI | InChI=1/C11H10N2/c12-10-5-3-4-9(8-10)11-6-1-2-7-13-11/h1-8H,12H2 |
2-(3-Aminophenyl)pyridine dihydrochloride - Physico-chemical Properties
| Molecular Formula | C11H10N2 |
| Molar Mass | 170.21 |
| Density | 1.133±0.06 g/cm3(Predicted) |
| Melting Point | 72-73℃ |
| Boling Point | 145-147 °C(Press: 0.1 Torr) |
| Flash Point | 197.323°C |
| Vapor Presure | 0mmHg at 25°C |
| pKa | 4.81±0.12(Predicted) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | 1.626 |
2-(3-Aminophenyl)pyridine dihydrochloride - Risk and Safety
| Hazard Symbols | T - Toxic |
| Risk Codes | R25 - Toxic if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
2-(3-Aminophenyl)pyridine dihydrochloride - Introduction
2-(3-Aminophenyl)pyridine dihydrochloride is an organic compound with the chemical formula C11H12N2.hcl. It is a white solid and is soluble in water at room temperature. The following is a description of the nature, use, preparation and safety information of 2-(3-Aminophenyl)pyridine dihydrochloride:
Properties: 2-(3-Aminophenyl)pyridine dihydrochloride has good solubility and is soluble in water and some organic solvents. It is a relatively stable compound that is not easily decomposed or dissolved.
Purpose: 2-(3-Aminophenyl)pyridine dihydrochloride has a wide range of applications in the field of organic synthesis. It can be used as a catalyst or reagent for various organic reactions, such as oxidation, addition and substitution reactions. In addition, it is also commonly used in the preparation of fluorescent dyes, pharmaceutical intermediates and other organic compounds.
Preparation method: 2-(3-Aminophenyl)pyridine dihydrochloride can be obtained by reacting 3-(2-pyridyl) aniline with hydrochloric acid. The specific reaction conditions can be adjusted according to actual needs.
Safety information: When using 2-(3-Aminophenyl)pyridine dihydrochloride, the following safety precautions need to be paid attention to: Avoid inhaling powder or touching skin and eyes. Wear appropriate protective equipment, such as chemical gloves and goggles. Pay attention to follow the laboratory safety procedures and maintain good ventilation conditions. Avoid reactions with substances such as strong oxidants and strong acids during handling and storage. If taken by mistake or if skin contact occurs, rinse immediately with plenty of water and seek medical help.
Properties: 2-(3-Aminophenyl)pyridine dihydrochloride has good solubility and is soluble in water and some organic solvents. It is a relatively stable compound that is not easily decomposed or dissolved.
Purpose: 2-(3-Aminophenyl)pyridine dihydrochloride has a wide range of applications in the field of organic synthesis. It can be used as a catalyst or reagent for various organic reactions, such as oxidation, addition and substitution reactions. In addition, it is also commonly used in the preparation of fluorescent dyes, pharmaceutical intermediates and other organic compounds.
Preparation method: 2-(3-Aminophenyl)pyridine dihydrochloride can be obtained by reacting 3-(2-pyridyl) aniline with hydrochloric acid. The specific reaction conditions can be adjusted according to actual needs.
Safety information: When using 2-(3-Aminophenyl)pyridine dihydrochloride, the following safety precautions need to be paid attention to: Avoid inhaling powder or touching skin and eyes. Wear appropriate protective equipment, such as chemical gloves and goggles. Pay attention to follow the laboratory safety procedures and maintain good ventilation conditions. Avoid reactions with substances such as strong oxidants and strong acids during handling and storage. If taken by mistake or if skin contact occurs, rinse immediately with plenty of water and seek medical help.
Last Update：2024-04-09 19:04:58
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