Input interpretation
methylamine | 1, 3-pentadiyne
Chemical names and formulas
| methylamine | 1, 3-pentadiyne formula | CH_3NH_2 | C_5H_4 Hill formula | CH_5N | C_5H_4 name | methylamine | 1, 3-pentadiyne IUPAC name | methanamine | penta-1, 3-diyne alternate names | aminomethane | carbinamine | mercurialin | methanamine | monomethylamine | methylbutadiyne | methyldiacetylene mass fractions | C (carbon) 38.7% | H (hydrogen) 16.2% | N (nitrogen) 45.1% | C (carbon) 93.7% | H (hydrogen) 6.29%
Structure diagrams
| methylamine | 1, 3-pentadiyne vertex count | 2 | 5 edge count | 3 | 4 Schultz index | 4 | 74 Wiener index | 1 | 20 Hosoya index | 2 | 8 Balaban index | 1 | 2.191
3D structure
3D structure
Basic properties
| methylamine | 1, 3-pentadiyne molar mass | 31.058 g/mol | 64.09 g/mol phase | gas (at STP) | liquid (at STP) melting point | -93 °C | -196 °C boiling point | -6.3 °C | 63 °C density | 0.7 g/cm^3 | 0.7227 g/cm^3 solubility in water | soluble | slightly soluble
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Hydrophobicity and permeability properties
| methylamine experimental LogP hydrophobicity | -0.57 predicted LogP hydrophobicity | -1.05 predicted LogS | 1.07
Gas properties
| methylamine density | 0.7 g/cm^3 vapor density | 1.08 molar volume | 44.37 cm^3/mol surface tension | 0.01919 N/m refractive index | 1.37
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Liquid properties
| 1, 3-pentadiyne density | 0.7227 g/cm^3 refractive index | 1.39
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