6,7-DIMETHOXYISOQUINOLINE - Names and Identifiers
6,7-DIMETHOXYISOQUINOLINE - Physico-chemical Properties
Molecular Formula | C11H11NO2
|
Molar Mass | 189.21 |
Density | 1.148±0.06 g/cm3(Predicted) |
Melting Point | 92.0 to 96.0 °C |
Boling Point | 158°C/0.9mmHg(lit.) |
Flash Point | 117.2°C |
Solubility | DMSO (Slightly), Methanol (Slightly) |
Vapor Presure | 0.000614mmHg at 25°C |
Appearance | Solid |
Color | White to Off-White |
pKa | 6.25±0.10(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.589 |
6,7-DIMETHOXYISOQUINOLINE - Risk and Safety
Hazard Symbols | Xi - Irritant
|
Hazard Note | Irritant |
6,7-DIMETHOXYISOQUINOLINE - Introduction
6,7-dimethoxyisoquinoline is an organic compound with the formula C12H13NO2. It is a white or off-white crystalline solid. The following is a detailed description of the nature, use, preparation and safety information of 6,7-dimethoxyisoquinoline:
Nature:
-Appearance: White or off-white crystalline solid.
-Melting point: About 91 to 92°C.
-Boiling point: About 340 to 344 ℃.
-Solubility: Soluble in organic solvents such as chloroform, dichloromethane and ethanol, insoluble in water.
Use:
-6,7-dimethoxyisoquinoline is widely used as an intermediate in organic synthesis.
-It can be used in the synthesis of fluorescent dyes, photosensitizers, pharmaceuticals and pesticides and other chemicals.
-The compound can also be used to modify materials such as coatings, plastics and rubber.
Method:
- 6,7-dimethoxyisoquinoline can be prepared by reductive pyrolysis of 2-methoxyquinoline methylborate.
-Under the action of a reducing agent, 2-methoxyquinoline methylborate is reduced by hydrogen to generate 6,7-dimethoxyisoquinoline. Temperature and reaction time should be controlled during the reaction.
Safety Information:
-6,7-dimethoxyisoquinoline is generally considered to be a relatively safe compound.
-However, safety precautions for contact and inhalation, such as wearing appropriate personal protective equipment, are still necessary.
-Avoid contact with oxidants, strong acids or strong bases to avoid chemical reactions.
-In the use and storage process, should follow the relevant safety procedures.
-If there is an accident or symptoms of poisoning, seek medical attention immediately and provide detailed information about the compound to the doctor.
Last Update:2024-04-09 20:45:29