20726-63-0

Basic information

• Product Name: DIETHYLAMINE ACETATE
• Synonyms: n-ethyl-ethanaminacetate;DIETHYLAMINE ACETATE;diethylammonium acetate;Ethanamine, N-ethyl-, acetate (1:1);DEAOAc
• CAS NO: 20726-63-0
• Molecular Formula: C₂H₄O₂*C₄H₁₁N
• Molecular Weight: 133.19
• EINECS: 243-990-1
• Mol File: 20726-63-0.mol
• Article Data: 8

Chemical Properties

• Melting Point: 47 °C
• Appearance: /
• Water Solubility: within almost transparency
• CAS DataBase Reference: DIETHYLAMINE ACETATE(CAS DataBase Reference)
• NIST Chemistry Reference: DIETHYLAMINE ACETATE(20726-63-0)
• EPA Substance Registry System: DIETHYLAMINE ACETATE(20726-63-0)

Safety Data

• Hazardous Substances Data: 20726-63-0(Hazardous Substances Data)

Usage

General Description

Diethylamine Acetate, also known as Acetic acid diethylamide, is a chemical compound primarily used as a reagent in organic synthesis. Its molecular formula is C6H13NO2 and it has a molar mass of 131.17 g/mol. DIETHYLAMINE ACETATE appears as a colorless to yellow liquid and has a strong and pungent amine odor. Diethylamine Acetate is flammable, irritant to skin and eyes, and toxic if swallowed or inhaled. It plays a critical role in pharmaceuticals or chemical synthesis as a building block and intermediate for producing various chemicals. The handling and storage of this substance must be done with proper measures due to its hazardous properties.

InChI:InChI=1/C4H11N.C2H4O2/c1-3-5-4-2;1-2(3)4/h5H,3-4H2,1-2H3;1H3,(H,3,4)

Upstream product

• 28899-97-0 triphenylbismuth(V) diacetate 
• 109-89-7 diethylamine 
• 64-19-7 acetic acid 
• 84103-76-4 O-acetyl S,S-diethyl phosphorodithioite 
• 53431-44-0 dipropyl diethylphosphoramidodithioite 
• 42964-63-6 S,S-diethyl-N-diethylamidodithiophosphite 

Relevant articles and documents

Protic ionic liquids as catalysts for a three-component coupling/hydroarylation/dehydrogenation tandem reaction

Protic ionic liquids with nitrate anions were used as solvents and catalysts for a three-component oxidative dehydrogenation tandem reaction via the coupling and hydroarylation of benzaldehyde, aniline, and phenylacetylene to a quinoline derivative. The reaction was supported by air and microwave irradiation. The presence of nitrate as counter anion in the protic ionic liquids was essential for the reaction.

The local composition behavior in binary solutions of diethylamine acetate ionic liquid

In order to uncover the micro-structural heterogeneities in the solutions of ammonium-based ionic liquids, diethylamine acetate (DEAA) has been synthesized and concentration-dependent 1H NMR spectra of three binary solutions, namely DEAA/water,

Understanding the Role of Protic Ionic Liquids (PILs) in Reactive Systems: Rational Selection of PILs for the Design of Green Synthesis Strategies for Allylic Amines and β-Amino Esters

The reactive behaviour of protic ionic liquids (PILs) has been shown to be governed not only by their chemical structures but also by their global compositions, which include the presence of free acids and bases at equilibrium with ionic pairs. Six PILs composed of primary, secondary, or tertiary alkyl ammonium cations with two couterions, nitrate or acetate, were tested in model reactions with unsaturated substrates. The free species that were naturally present in these liquids were identified by cyclic voltammetry. Only tributylammonium nitrate was found to be mostly composed just of the ionic pair; the other five PILs also contain variable amounts of free acid and amine. In reactive systems, these free species determine the products of the reaction. In particular, allylic amines and β-amino esters were obtained in good yields (91 and 75 %, respectively) by reaction of conjugated dienes and acrylates in the presence of PILs. By taking into account the actual composition of each PIL, it was possible to direct the reaction path towards a specific product with good yields, to ensure acid catalysis, to avoid polymerization of the substrate, and to promote phase transfer of products. These results establish some useful guidelines for the rational design of new PIL-based one-step synthetic strategies.