(RS)-sec-Butylamine 1-Methylpropanamine 1-Methylpropylamine 13952-84-6 2-AB 2-AB (VAN) 2-Aminobutane 2-Aminobutane base 2-Butanamine 2-Butylamine 33966-50-6 AI3-35093 Butafume Butylamine [ISO] CCRIS 4757 Caswell No. 125 Deccotane EINECS 237-732-7 EPA Pesticide Chemical Code 004214 Frucote HSDB 6312 NSC 8030 Propylamine, 1-methyl SEC-BUTYLAMINE Tutane