1-Methyl-1-butanol 113244-42-1 13403-73-1 141459-01-0 2-Hydroxypentane 2-PENTANOL 2-Pentyl alcohol 4-01-00-01656 (Beilstein Handbook Reference) 50858-14-5 6032-29-7 AI3-37255 BRN 1718819 EINECS 227-907-6 FEMA No. 3316 Isoamyl alcohol, secondary Methyl propyl carbinol Pentanol, sec- Pentanol-2 alpha-Methylbutanol sec-Amyl alcohol sec-Pentyl alcohol