. . "ethanoyl chloride"@en-us . . . "14808911-n"^^ . "0"^^ . . "acetyl chloride"@en-us . "acetyl chloride"^^ . . . . "colorless liquid acyl chloride (CH3COCl) that has a pungent odor"@en-us . . "0"^^ . "113965410"@en-us . "114808911"^^ . .