直鎖状
| 組成式 | 示性式 | IUPAC | 慣用名 |
| CH5N | CH3NH2 | methylamine (メチルアミン) | |
| C2H7N |
C2H5NH2 CH3CH2NH2 | ethylamine (エチルアミン) | |
| C3H9N |
C3H7NH2 CH3CH2CH2NH2 | propylamine (プロピルアミン) | n-propylamine (正プロピルアミン) |
| C4H11N |
C4H9NH2 CH3CH2CH2CH2NH2 | butylamine (ブチルアミン) | n-butylamine (正ブチルアミン) |
| C5H13N |
C5H11NH2 CH3CH2CH2CH2CH2NH2 | amylamine? (アミルアミン) | n-amylamine (正アミルアミン) |
| C6H15N |
C6H13NH2 CH3CH2CH2CH2CH2CH2NH2 | hexylamine (ヘキシルアミン) | n-hexylamine (正ヘキシルアミン) |
| C7H17N |
C7H15NH2 CH3CH2CH2CH2CH2CH2CH2NH2 | heptylamine (ヘプチルアミン) | n-heptylamine (正ヘプチルアミン) |
| C8H19N |
C8H17NH2 CH3CH2CH2CH2CH2CH2CH2CH2NH2 | octylamine (オクチルアミン) | n-octylamine (正オクチルアミン) |
| C9H21N |
C9H19NH2 CH3CH2CH2CH2CH2CH2CH2CH2CH2NH2 | nonylamine (ノニルアミン) | n-nonylamine (正ノニルアミン) |
| C10H23N |
C10H21NH2 CH3CH2CH2CH2CH2CH2CH2CH2CH2CH2NH2 | decanylamine (デカニルアミン) | n-decanylamine (正デカニルアミン) |