ethyl pyrrolidine-3-carboxylate hydrochloride(CAS# 80028-44-0)
Hazard Symbols | Xi – Irritant |
Risk Codes | R37/38 – Irritating to respiratory system and 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 |
Introduction
Ethyl pyrrolidin-3-carboxylic acid hydrochloride, also known as ethyl ester hydrochloride, is an organic compound. The following is an introduction to some of the compound’s properties, uses, preparation methods, and safety information:
Quality:
- Appearance: Pyrrolidine-3-carboxylic acid ethyl hydrochloride usually exists in the form of colorless or white crystals.
- Solubility: It is soluble in water and organic solvents such as chloroform, ether and alcohols.
- Stability: The compound is relatively stable at room temperature, but should be avoided from direct sunlight and prolonged exposure.
Use:
- Chemical research: It can also be used in organic synthesis and chemical research as a catalyst, solvent, or as a starting material for reactions.
Method:
The preparation method of pyrrolidin-3-carboxylic acid ethyl hydrochloride is mainly to esterify pyrrolidin-3-carboxylic acid with ethanol to obtain ethyl pyrrolidin-3-carboxylate, and then hydrochloride it to obtain ethyl ester hydrochloride.
Safety Information:
- Avoid contact with skin, eyes, and inhalation of dust during operation.
- Wear personal protective equipment such as protective gloves, goggles, and masks when using.