IUPAC Names Name is based on longest carbon chain. -e of alkane is replaced with -amine. Substituents on nitrogen have prefix. Br N(CH3)2 NH2CH2CHCHCH2CH; CH:CHCHCHCH2CH3 3-bromo-1-pentanamine N,N-dimethyl-3-hexanamineIUPAC Names ◼Name is based on longest carbon chain. ◼-e of alkane is replaced with -amine. ◼Substituents on nitrogen have N- prefix. NH2 CH2 CH2 CHCH2 CH3 Br CH3 CH2 CHCH2 CH2 CH3 N(CH3 ) 2 3-bromo-1-pentanamine N,N-dimethyl-3-hexanamine