Biblioteca de gaze și solvenți
1,2-Propanediamine
1,2-Diaminopropan · 1,2-propaandiamine · 1,2-diaminopropan · Propano-1,2-diamina · 1,2-Diaminopropan · 1,2-丙二胺 · 1,2-Диаминопропан · 1,2-Propilendiamin
| CAS | 78-90-0 |
|---|---|
| EC | 201-155-9 |
| UN | 2258 |
| Formula | C3H10N2 |
| Masa molară | 74,13 g/mol |
| LIE (LEL) | 2,2 % vol |
| LSE (UEL) | 11,1 % vol |
| Punctul de inflamabilitate | 33 °C |
| Temperatura de autoaprindere | 416 °C |
| Clasa de temperatură | T2 |
| Densitatea relativă a gazului sau a vaporilor (aer = 1) | 2,56 |
| GHS | Pericol · H226, H302, H312, H314 |
Propylenediamine is a diamine that is propane substituted by amino groups at positions 1 and 2. Propylenediamine is commonly used as a bidentate ligand in the formation of coordination complexes. 1,2-propylenediamine appears as a colorless liquid with an ammonia-like odor. Strongly irritates skin and tissue.