Einecs 267-206-2
ammonium 2-[(2-hydroxyethyl)(1-oxooctadecyl)amino]ethyl] maleate
CAS: 67815-97-8
Molecular Formula: C26H50N2O6
Einecs 267-206-2 - Names and Identifiers
Einecs 267-206-2 - Physico-chemical Properties
| Molecular Formula | C26H50N2O6 |
| Molar Mass | 486.69 |
Einecs 267-206-2 - Introduction
ammonium 2-[(2-hydroxyethyl)(1-oxootadecyl) amino]ethyl] maleate is a compound with the following chemical properties:
1. Appearance: This is a white solid.
2. Solubility: The compound is soluble in water and organic solvents.
3. Use: ammonia 2-[(2-hydroxyethyl)(1-oxooctadecyl)amino]ethyl] malate is often used as hydrophobic solubilizer in pharmaceutical preparations, which can enhance the solubility and stability of drugs.
4. Preparation method: its preparation can be prepared by the reaction of 1-bromooctane and glycine ethyl ester to obtain 1-bromooctyl glycine ethyl ester, and nucleophilic substitution reaction with diethyl amine to obtain 2-[(2-hydroxyethyl)(1-oxooctadecyl)amino]ethyl amine. This compound was finally reacted with maleic acid to give ammonium 2-[(2-hydroxyethyl)(1-oxootadecyl) amino]ethyl] maleate.
5. Safety information: Since there is no specific toxicity or hazard information report, under the correct operation and use, ammonium 2-[(2-hydroxyethyl)(1-oxootadecyl) amino]ethyl] maleate can generally be regarded as a relatively safe compound. However, the relevant safety procedures should be carefully read and followed before use, and care should be taken to prevent skin contact and swallowing. Wear appropriate personal protective equipment such as gloves and goggles when handling.
1. Appearance: This is a white solid.
2. Solubility: The compound is soluble in water and organic solvents.
3. Use: ammonia 2-[(2-hydroxyethyl)(1-oxooctadecyl)amino]ethyl] malate is often used as hydrophobic solubilizer in pharmaceutical preparations, which can enhance the solubility and stability of drugs.
4. Preparation method: its preparation can be prepared by the reaction of 1-bromooctane and glycine ethyl ester to obtain 1-bromooctyl glycine ethyl ester, and nucleophilic substitution reaction with diethyl amine to obtain 2-[(2-hydroxyethyl)(1-oxooctadecyl)amino]ethyl amine. This compound was finally reacted with maleic acid to give ammonium 2-[(2-hydroxyethyl)(1-oxootadecyl) amino]ethyl] maleate.
5. Safety information: Since there is no specific toxicity or hazard information report, under the correct operation and use, ammonium 2-[(2-hydroxyethyl)(1-oxootadecyl) amino]ethyl] maleate can generally be regarded as a relatively safe compound. However, the relevant safety procedures should be carefully read and followed before use, and care should be taken to prevent skin contact and swallowing. Wear appropriate personal protective equipment such as gloves and goggles when handling.
Last Update：2024-04-09 21:04:16
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Einecs 267-206-2
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