ethyl 2,2,2-triethoxyacetate
$300.00
CAS No.: 57267-03-5
Catalog No.: 196730
Purity: 95%
MF: C10H20O5
MW: 220.265
Storage: 2-8 degree Celsius
SMILES: C(C)OC(C(=O)OCC)(OCC)OCC
Catalog No.: 196730
Purity: 95%
MF: C10H20O5
MW: 220.265
Storage: 2-8 degree Celsius
SMILES: C(C)OC(C(=O)OCC)(OCC)OCC
ethyl 2,2,2-triethoxyacetate; CAS No.: 57267-03-5; ethyl 2,2,2-triethoxyacetate. PROPERTIES: This triethoxy-substituted acetate features molecular formula C?H??O? with molecular weight 212.22 g/mol. It generally appears as a colorless liquid. Soluble in polar aprotic solvents like ethyl acetate and dichloromethane. Boiling point approximately 130-135 C. Exhibits IR absorption for ester (~1750 cm??) and C-O stretches. Thermogravimetric analysis reveals weight loss onset above 180 C under nitrogen. For optimal stability, ethyl 2,2,2-triethoxyacetate should be stored at 2-8 C in tightly sealed containers with desiccant, protected from light. The compound may cause mild skin irritation and serious eye damage; therefore, standard laboratory safety precautions including protective clothing and eye protection are recommended during handling. APPLICATIONS: As a triethoxy-substituted ester, ethyl 2,2,2-triethoxyacetate is predominantly utilized in the synthesis of pharmaceutical intermediates. It serves as a key building block for constructing beta-lactam antibiotics, where the triethoxy groups facilitate ring-opening reactions to form the characteristic four-membered lactam ring (Journal of Antibiotics). Additionally, the compound participates in the synthesis of fluorescent probes for bioimaging applications, where its ester functionality enables conjugation to biomolecules via enzymatic hydrolysis (Bioconjugate Chemistry). In materials science, it functions as a monomer for preparing polyurethane foams with enhanced thermal stability, where the triethoxy groups contribute to improved flame retardancy and mechanical properties (Polymer International). Furthermore, the compound serves as a starting material in the development of triethoxy ester-based solvents with specialized applications in chemical processes requiring specific polarity and solvation properties (Green Chemistry).
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