Diethylhydroxylamine (DEGA) CAS 3710-84-7
Diethylhydroxylamine is an organic compound from the class of N-alkylated hydroxylamines. In its molecule, the main functional group is a hydroxylamine group attached to two ethyl (C₂h₅) fragments. Due to its high reactivity, the –NHOH group makes it possible to use DEGA as a reagent in organic synthesis, as well as as a stabilizer and antioxidant in a number of technological processes.
Diethylhydroxylamine is used in the chemical industry as an intermediate raw material for the production of functional compounds. Its ability to participate in nucleophilic substitution and oxidation reactions makes it useful in the synthesis of complex molecules. Additionally, the antioxidant properties of DEG allow it to be used to stabilize systems sensitive to oxidative processes, for example, in the production of polymers or lubricants.
Chemical structure and synthesis
The structural formula of the TAG can be written as follows:
(C2H5)2N−OH
Synthesis:
Diethylhydroxylamine is obtained, as a rule, by controlled oxidation (or partial hydroxylation) of N,N-diethylamine. An important condition for synthesis is to maintain mild reaction conditions to avoid excessive oxidation and obtain a high purity product.
Physico-chemical properties
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Physical condition: It is usually a colorless or slightly yellowish liquid.
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Solubility: It is highly soluble in organic solvents and has moderate solubility in water.
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Volatility: It has moderate volatility, which requires the use of appropriate handling measures.
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Reactivity: Functional group –NHOH is actively involved in nucleophilic substitution and oxidation reactions.
Application
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Organic synthesis: It is used as a reagent to produce various functionalized compounds.
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Stabilizer and antioxidant: It is used to protect systems from oxidation, especially in the production of polymers and lubricants.
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Industrial processes: It can be a part of mixtures for regulating chemical reactions.
Conclusion
Diethylhydroxylamine (DEHA) is a universal chemical reagent that plays an important role both as an intermediate raw material in the synthesis of complex organic molecules and as an antioxidant in technological processes. Its high reactivity and stability ensure the relevance of this substance in the modern chemical industry.
