2-AMINO-8-HYDROXYQUINOLINE - Names and Identifiers
2-AMINO-8-HYDROXYQUINOLINE - Physico-chemical Properties
Molecular Formula | C9H8N2O
|
Molar Mass | 160.17 |
Density | 1.363g/cm3 |
Melting Point | 157-160°C |
Boling Point | 385.3°C at 760 mmHg |
Flash Point | 186.8°C |
Solubility | Soluble in water (partly), DMSO, and acetone. |
Vapor Presure | 1.73E-06mmHg at 25°C |
Appearance | Solid |
Color | Green-Yellow |
BRN | 124025 |
Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
Sensitive | Sensitive to air |
Refractive Index | 1.759 |
MDL | MFCD00168931 |
2-AMINO-8-HYDROXYQUINOLINE - Risk and Safety
Hazard Symbols | Xi - Irritant
|
Risk Codes | 36/37/38 - 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.
S36 - Wear suitable protective clothing.
|
WGK Germany | 3 |
2-AMINO-8-HYDROXYQUINOLINE - Introduction
It is an organic compound with the chemical formula C9H8N2O. It is a brownish-yellow to brownish-black solid, insoluble in water, but soluble in organic solvents such as ethanol and dimethyl sulfoxide.
Many uses. First of all, it is widely used in the synthesis of fluorescent substances, used as fluorescent dyes and indicators, and can be used in microscopy, autofluorescence and other fields. Secondly, it can be used as an analytical reagent for detecting metal ions such as iron, copper and zinc. In addition, it can also be used as a catalyst in organic synthesis reactions.
The preparation method can be prepared by reacting 2-aminoquinoline with leucine, etc. The specific steps include the reaction of leucine with ketone to give 2-amino-4-hydroxy-7-methylquinoline, which is then converted to benzol by heating the reaction.
In terms of safety, it is generally relatively safe under normal use conditions. However, it is a chemical, and the following points need to be paid attention to: avoid contact with skin and eyes, and try to avoid inhaling its dust or solution. During use and storage, please follow the safety procedures of the laboratory. If exposed to the compound, rinse immediately with plenty of water and seek medical help.
Last Update:2024-04-10 22:29:15