CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Propyleneimine, stabilized appears as a clear colorless liquid with an ammonia-like odor. Flash point 25 °F. Toxic by ingestion, inhalation and through skin absorption. Less dense than water. Vapors are heavier than air. Produces toxic oxides of nitrogen during combustion. Under prolonged exposure to fire or heat the containers may rupture violently and rocket. Used as an organic intermediate. |
|---|---|
| Color/Form | Colorless, oily liquid |
| Odor | Odor like aliphatic amines |
| Boiling Point | 151 to 153 °F at 760 mmHg (EPA, 1998) |
| Melting Point | -85 °F (EPA, 1998) |
| Flash Point | 25 °F (EPA, 1998) |
| Solubility | greater than or equal to 100 mg/mL at 66 °F (NTP, 1992) |
| Density | 0.8039 to 0.807 at 77 °F (EPA, 1998) |
| Vapor Density | 2 (EPA, 1998) - Heavier than air; will sink (Relative to Air) |
| Vapor Pressure | 112 mmHg at 68 °F (EPA, 1998) |
| LogP | 0.13 |
| Decomposition | When heated to decomposition it emits toxic fumes of /nitrogen oxide/. |
| Viscosity | 0.491 cP at 25 °C |
| Heat of Combustion | -15,500 Btu/lb = -8600 cal/g = -360X10+5 J/kg |
| Heat of Vaporization | Latent heat of vaporization: 250 Btu/lb = 139 cal/g = 5.82X10+5 J/kg |
| Ionization Potential | 9.00 eV |
| Polymerization | Polymerizes explosively on exposure to acids or acid fumes. |
| Refractive Index | Index of refraction: 1.409 at 25 °C/D |
| Dissociation Constants | pKa = 8.22 |
| Relative Evaporation Rate | >1 (butyl acetate = 1) |
| Kovats Retention Index | 618 |
| Other Experimental Properties | Reacts with carbonyl compounds, quinones and sulfonyl halides |
| Chemical Classes | Nitrogen Compounds -> Other Nitrogen Compounds |
COMPUTED DESCRIPTORS
| Molecular Weight | 57.09 g/mol |
|---|---|
| XLogP3 | 0 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 57.057849228 g/mol |
| Monoisotopic Mass | 57.057849228 g/mol |
| Topological Polar Surface Area | 21.9 Ų |
| Heavy Atom Count | 4 |
| Formal Charge | 0 |
| Complexity | 26.5 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Propyleneimine, stabilized appears as a clear colorless liquid with an ammonia-like odor. Flash point 25 °F. Toxic by ingestion, inhalation and through skin absorption. Less dense than water. Vapors are heavier than air. Produces toxic oxides of nitrogen during combustion. Under prolonged exposure to fire or heat the containers may rupture violently and rocket. Used as an organic intermediate.