Description

Tetraethylammonium acetate (CAS No. 1185-59-7) is a high-purity quaternary ammonium salt with the molecular formula C₁₀H₂₃NO₂. This versatile compound is widely utilized in organic synthesis, electrochemical applications, and as a phase-transfer catalyst due to its excellent solubility in polar solvents such as water, methanol, and acetonitrile. Its stable ionic structure and compatibility with various reaction conditions make it a preferred choice for researchers and scientists working in pharmaceuticals, material science, and analytical chemistry. Packaged under stringent quality control measures, our Tetraethylammonium acetate ensures consistency and reliability for laboratory and industrial applications. Available in multiple packaging options to suit your research needs.

Properties

• CAS Number: 1185-59-7
• Complexity: 73
• IUPAC Name: tetraethylammonium;acetate
• InChI: InChI=1S/C8H20N.C2H4O2/c1-5-9(6-2,7-3)8-4;1-2(3)4/h5-8H2,1-4H3;1H3,(H,3,4)/q+1;/p-1
• InChI Key: GTCDARUMAMVCRO-UHFFFAOYSA-M
• Exact Mass: 189.172878976
• Molecular Formula: C10H23NO2
• Molecular Weight: 189.30
• SMILES: CC[N+](CC)(CC)CC.CC(=O)[O-]
• Topological: 40.1
• Monoisotopic Mass: 189.172878976
• Physical Description: White crystalline solid;
• Synonyms: Tetraethylammonium acetate, 1185-59-7, Ethanaminium, N,N,N-triethyl-, acetate, Ammonium, tetraethyl-, acetate, EINECS 214-687-1, Ethanaminium, N,N,N-triethyl-, acetate (1:1), NSC 152122, DTXSID0061581, Ammonium, tetraethyl, acetate, DTXCID1033452, Ethanaminium, N,N,Ntriethyl, acetate, 214-687-1, Tetraethyl ammonium acetate, tetraethylazanium;acetate, tetraethylammoniumacetate, SCHEMBL49874, tetraethylammonium acetate salt, JX97WT7282, AKOS015915162, FT47014, Tetraethylammonium acetate pound not99%, AS-83428, DB-050392, CS-0415948, NS00081568, D97819

Tetraethylammonium acetate is commonly employed as an electrolyte additive in electrochemical studies, enhancing conductivity in non-aqueous systems. It serves as a phase-transfer catalyst in organic synthesis, facilitating reactions between immiscible phases. Additionally, it is used in the preparation of ionic liquids and as a reagent in the synthesis of specialty chemicals. Its applications extend to analytical chemistry, where it acts as a mobile phase modifier in HPLC.

Safety and Hazards

GHS Hazard Statements

• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Precautionary Statements

• P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364

Hazard Classes and Categories

• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.