Isoquinoline-1-carbaldehyde - Names and Identifiers
Isoquinoline-1-carbaldehyde - Physico-chemical Properties
Molecular Formula | C10H7NO
|
Molar Mass | 157.17 |
Density | 1.223±0.06 g/cm3(Predicted) |
Melting Point | 55-55.5 °C |
Boling Point | 308.6±15.0 °C(Predicted) |
Flash Point | 148.356°C |
Vapor Presure | 0.001mmHg at 25°C |
pKa | 2.06±0.30(Predicted) |
Storage Condition | Inert atmosphere,Store in freezer, under -20°C |
Refractive Index | 1.687 |
Isoquinoline-1-carbaldehyde - Risk and Safety
Hazard Symbols | Xn - Harmful
|
Risk Codes | R22 - Harmful if swallowed
R36 - Irritating to the eyes
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
|
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37 - Wear suitable protective clothing and gloves.
S24/25 - Avoid contact with skin and eyes.
|
HS Code | 29334900 |
Isoquinoline-1-carbaldehyde - Introduction
Isoquinoline-1-carbaldehyde, the chemical formula is C10H7CHO, is an organic compound. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
- Isoquinoline-1-carbaldehyde is a colorless liquid with a strong aromatic smell at room temperature.
-It has moderate solubility and is soluble in most organic solvents, such as ethanol, acetic acid and ether.
-Its melting point is -21°C and boiling point is 246°C.
-The molecular structure of Isoquinoline-1-carbaldehyde contains an aldehyde group and a pyridine ring, which makes it reactive.
Use:
- Isoquinoline-1-carbaldehyde are often used in organic synthesis as important synthetic intermediates.
-It can be used as a synthetic raw material for chemicals such as drugs, dyes and pesticides.
- Isoquinoline-1-carbaldehyde can also be used to synthesize organic optical materials and catalysts.
Preparation Method:
-There are many preparation methods for Isoquinoline-1-carbaldehyde, one of which is commonly used to prepare by the condensation reaction of p-methylphenylethynyl ether and formaldehyde.
-In addition, it can also be synthesized by the condensation reaction of 2-aminopyridine and formaldehyde.
Safety Information:
- Isoquinoline-1-carbaldehyde is irritating to eyes and skin and should be avoided when in contact.
-Wear appropriate personal protective equipment, such as protective gloves and glasses, when using and handling the compound.
-When storing, store the Isoquinoline-1-carbaldehyde in a sealed container, away from fire and oxidizing agents.
-Please observe proper laboratory operation and safety regulations.
Last Update:2024-04-09 15:17:57