Product Name: Octylamine Synonyms: Amine 8 D;Armeen 8;Armeen 8d;OCTYLAMINE;N-OCTYLAMINE;1-Aminooctan;CAPRYLAMINE;1-AMINOOCTANE CAS: 111-86-4 MF: C8H19N MW: 129.24 EINECS: 203-916-0 Melting point â??5-â??1 �°C(lit.) Boiling point 175-177 �°C(lit.) density 0.782 g/mL at 25 �°C(lit.) vapor pressure 1 mm Hg ( 20 �°C) refractive index n20/D 1.429(lit.) Fp 145 �°F storage temp. Store below +30�°C. solubility 0.32g/l form Liquid pka 10.65(at 25�ºC) color Clear Odor strong fishy ammonia-like odor PH 11.8 (100g/l, H2O, 25�ºC)