2,2-Dimethyl-3-butanol 2-Butanol, 3,3-dimethyl- 20281-91-8 3,3-DIMETHYL-2-BUTANOL 3,3-Dimethylbutan-2-ol 4-01-00-01727 (Beilstein Handbook Reference) 464-07-3 BRN 1718948 EINECS 207-347-9 NSC 939 Pinacolyl alcohol (6CI) tert-Butyl methyl carbinol