(Hydroxymethyl)trichloromethane .beta.-Trichloroethanol 115-20-8 2,2,2-Trichloro-1-ethanol 2,2,2-Trichloroethanol 2,2,2-Trichloroethyl alcohol Ethanol, 2,2,2-trichloro- NSC66407 Trichlorethanol Trichloroethanol Trichloroethyl alcohol WLN: Q1XGGG