Input interpretation
ethylamine | hydroxylamine
Chemical names and formulas
| ethylamine | hydroxylamine formula | C_2H_5NH_2 | NH_2OH Hill formula | C_2H_7N | H_3NO name | ethylamine | hydroxylamine IUPAC name | ethanamine | hydroxylamine alternate names | 1-aminoethane | aminoethane | ethanamine | monoethylamine | azinous acid | hydroxylamine (solution) | oxammonium | oxyammonia mass fractions | C (carbon) 53.3% | H (hydrogen) 15.7% | N (nitrogen) 31.1% | H (hydrogen) 9.16% | N (nitrogen) 42.4% | O (oxygen) 48.4%
Structure diagrams
| ethylamine | hydroxylamine vertex count | 3 | 2 edge count | 4 | 4 Schultz index | 16 | 4 Wiener index | 4 | 1 Hosoya index | 3 | 2 Balaban index | 1.633 | 1
3D structure
3D structure
Basic properties
| ethylamine | hydroxylamine molar mass | 45.08 g/mol | 33.03 g/mol phase | gas (at STP) | liquid (at STP) melting point | -81 °C | boiling point | 16.6 °C | 100 °C density | 0.68 g/cm^3 | 1.078 g/cm^3 solubility in water | miscible | very soluble
Units
Gas properties
| ethylamine density | 0.68 g/cm^3 vapor density | 1.56 molar volume | 66.3 cm^3/mol surface tension | 0.0213 N/m refractive index | 1.3663 dynamic viscosity | 5.76×10^-4 Pa s
Units
Liquid properties
| hydroxylamine density | 1.078 g/cm^3 vapor pressure | 8.998 mmHg refractive index | 1.39
Units
Thermodynamic properties
| ethylamine | hydroxylamine molar heat of vaporization | 27.34 kJ/mol (kilojoules per mole) | 34.9 kJ/mol (kilojoules per mole) specific heat of vaporization | 0.6064 kJ/g (kilojoules per gram) | 1.06 kJ/g (kilojoules per gram) molar heat of combustion | 1713.3 kJ/mol (kilojoules per mole) | critical temperature | 456 K (kelvins) | critical pressure | 5.69 MPa (megapascals) | compressibility factor | 0.2698 (at critical conditions) | acentric factor ω | 0.289 | Antoine equation constants | 14.4758 | 2407.6 | -45.7539 |