1-(beta-Chloromethyldimethylsilyl)ethynylcyclohexan-1-ol 25911-25-5 BRN 3090144 Cyclohexan-1-ol, 1-(beta-chloromethyldimethylsilyl)ethynyl- Cyclohexanol, 1-(((chloromethyl)dimethylsilyl)ethynyl)- NSC 221217 Silane, (chloromethyl)dichloro(1-hydroxycyclohexylethynyl)-