1-Hydroxymethylpropane 1-Propanol, 2-methyl- 13259-29-5 2-Methyl propanol 2-Methyl-1-propanol 2-Methylpropan-1-ol 2-Methylpropyl alcohol 3453-79-0 4-01-00-01588 (Beilstein Handbook Reference) 7425-80-1 78-83-1 AI3-01777 Alcool isobutylique [French] BRN 1730878 CCRIS 2300 EINECS 201-148-0 FEMA No. 2179 FEMA Number 2179 Fermentation butyl alcohol HSDB 49 ISOBUTYL ALCOHOL Iso-butyl alcohol Isobutanol Isobutanol or isobutyl alcohol [UN1212] [Flammable liquid] Isobutyl alcohol (natural) Isobutylalkohol [Czech] Isopropylcarbinol NSC 5708 RCRA waste no. U140 RCRA waste number U140 UN1212