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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.
Gas properties Std enthalpy change ... for Ethyl Acetate/Water [3] P = 760 mmHg BP Temp. °C % by mole C 4 H 8 O 2; ... for Ethyl Acetate/Ethanol [3] P = 760 mmHg BP ...
Ethanol: 12.18 0.08407 Ethyl acetate: 20.72 0.1412 Ethylamine: 10.74 0.08409 Ethylene [2] 4.612 0.0582 Fluorine [2] 1.171 0.0290 Fluorobenzene: 20.19 0.1286 ...
Ethylene glycol monomethyl ether acetate: UN 1190: 3: Ethyl formate: UN 1191: 3: Octyl aldehydes: UN 1192: 3: Ethyl lactate: UN 1193: 3: Ethyl methyl ketone or Methyl ethyl ketone UN 1194: 3: Ethyl nitrate solutions UN 1195: 3: Ethyl propionate: UN 1196: 3: Ethyltrichlorosilane: UN 1197: 3: Extracts, liquid, for flavoring or aroma UN 1198: 3 ...
Saponification is a process of cleaving esters into carboxylate salts and alcohols by the action of aqueous alkali.Typically aqueous sodium hydroxide solutions are used. [1] [2] It is an important type of alkaline hydrolysis.
A solvent is usually a liquid but can also be a solid, a gas, or a supercritical fluid. ... ethanol 65%, butyl acetate 30%, ethyl acetate 5%. Thinner P-7:
For example, acetic acid and ethanol gives ethyl acetate and water. CH 3 COO−H + HO−CH 2 CH 3 → CH 3 COO−CH 2 CH 3 + H 2 O. Most acetate esters, however, are produced from acetaldehyde using the Tishchenko reaction. In addition, ether acetates are used as solvents for nitrocellulose, acrylic lacquers, varnish removers, and wood stains.
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]