127-66-2 131491-51-5 2-Phenyl-3-butyn-2-ol 2-Phenylbut-3-yn-2-ol 3-Butyn-2-ol, 2-phenyl- 3-Phenyl-butin-1-ol-(3) [German] 4-06-00-04073 (Beilstein Handbook Reference) AI3-24433 BRN 1100096 Benzenemethanol, alpha-ethynyl-alpha-methyl- Benzyl alcohol, alpha-ethynyl-alpha-methyl- EINECS 204-855-2 Methylphenylethynylcarbinol NSC 4329 alpha-Ethynyl-alpha-methylbenzenemethanol alpha-Ethynyl-alpha-methylbenzyl alcohol