1-Methyl-2-pyrrolidineethanol(CAS# 67004-64-2)
Hazard Symbols | Xn – Harmful |
Risk Codes | R22 – Harmful if swallowed R38 – Irritating to the skin R41 – Risk of serious damage to eyes |
Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S39 – Wear eye / face protection. |
WGK Germany | 3 |
HS Code | 29339900 |
Introduction
It is an organic compound with the chemical formula of C7H15NO. It is a colorless liquid with amino groups similar to amines and hydroxyl groups of alcohols. The following is a description of the properties, uses, methods of manufacture and safety information:
Nature:
-Appearance: colorless liquid
-Density: Approximately 0.88 g/mL
-Melting point: approximately -67°C
-Boiling point: approximately 174-176°C
-Solubility: Soluble in many organic solvents, such as water, alcohols and ethers.
Use:
-It has good solvent properties and is often used as a solvent in organic synthesis reactions.
-It can also be used as a raw material for some pharmaceuticals, such as anticancer drugs, antipsychotic drugs and cardiotonic drugs.
-In some industries, it can be used as a surfactant, copper removal agent, rust inhibitor and co-solvent.
Preparation Method:
-A commonly used preparation method is obtained by the reaction of 2-pyrrolyl formaldehyde and ethylene glycol reducing agent or alkali metal hydrate.
Safety Information:
-It is irritating under certain conditions and should avoid contact with skin, eyes and respiratory tract.
-Wear appropriate personal protective equipment, such as gloves, goggles and dust masks.
-When storing and using, please pay attention to avoid dangerous factors such as fire and high temperature.
-In case of accidental contact or inhalation, immediately rinse the affected area with water and seek medical attention.