| Liquescens punctum | 112-113 °C (lit.) |
| Ferveret | 217.23°C (aspens aestimatio) |
| density | 1.0415 |
| refractivus index | 1.4616 (aestimate) |
| repono temp. | Signatum in siccis, volutpat Temperature |
| forma | pulveris ad crystallinum |
| pka | 16.53±0.46(Predicta) |
| color | Alba ad fere alba |
| Aqua Solubility | Solutum in aqua. |
| BRN | 1744741 |
| CAS Reference | 623-76-7; |
| NIST Chemia Reference | Urea, N'-diethyl-(623-76-7) |
| Periculum Codes | F,T |
| Periculum Denunciationes | 11-23/24/25-36/37/38 |
| Salus Denunciationes | 22-24/25-36/37/39-15-3/7/9 |
| WGK Germania | 3 |
| RTECS | YS9354000 |
| HS Code* | 2924190090 |
| usus | N, N'-Diethylurea adhibetur pro synthesi Julius, theophyllina, pharma oeconomiae, auxilia textilia. |