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Ethyl acetate (systematically ethyl ethanoate, commonly abbreviated EtOAc, ETAC or EA) is the organic compound with the formula CH 3 CO 2 CH 2 CH 3, simplified to C 4 H 8 O 2.This flammable, colorless liquid has a characteristic sweet smell (similar to pear drops) and is used in glues, nail polish removers, and the decaffeination process of tea and coffee.
6.02 ε 0 at 25 °C Bond strength? ... for Ethyl Acetate/Water [3] P = 760 mmHg BP Temp. ... 87.8: 78.3 75.6: 90.8: 82.3 76.1: 93.2: 86.8 76.4: 94.2: 88.0
At large scale, ethyl acetoacetate is industrially produced by treatment of diketene with ethanol. [2] The small scale preparation of ethyl acetoacetate is a classic laboratory procedure. [3] It involves Claisen condensation of ethyl acetate. Two moles of ethyl acetate condense to form one mole each of ethyl acetoacetate and ethanol. [4]
2-Ethoxyethyl acetate is an organic compound with the formula CH 3 CH 2 OCH 2 CH 2 O 2 CCH 3. It is the ester of ethoxyethanol and acetic acid . A colorless liquid, it is partially soluble in water.
Other derivatives can be obtained indirectly, e.g. the reaction of diethyl phthalate with ethyl acetate, using metallic sodium and ethanol as a catalyst. The reaction yields indanedione ethyl ester, which can react with the sodium ions yielding a salt. This can be reversed by adding an aqueous solution of hydrochloric acid.
This page contains tables of azeotrope data for various binary and ternary mixtures of solvents. The data include the composition of a mixture by weight (in binary azeotropes, when only one fraction is given, it is the fraction of the second component), the boiling point (b.p.) of a component, the boiling point of a mixture, and the specific gravity of the mixture.
1,2-Dichloroethyl acetate is a chemical compound used in the making of other organic chemicals. It is a liquid which is either white or resembles water . [ 1 ]
When ethyl acrylate is used as a reactant, ethanol is formed; this forms with the ethyl acrylate an azeotrope of the composition ethanol/ethyl acrylate 72.7:26.3%, which boils at 77.5 °C under atmospheric pressure. [8] To achieve a high reaction yield, the ethanol is distilled off from the reaction mixture.