T8804030
Diethylcyanamide , >98.0%(GC) , 617-83-4
CAS NO.：617-83-4
Empirical Formula: C5H10N2
Molecular Weight: 98.15
MDL number: MFCD00001769
EINECS: 210-532-7
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -80.6°C |
| Boiling point: | 186-188 °C (lit.) |
| Density | 0.846 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 157 °F |
| pka | -4.27±0.70(Predicted) |
| form | Fine Crystalline Powder |
| color | White |
Description and Uses
Diethylcyanamide was used in the preparation of N,N′?substituted-5,5′?diamino-3,3′-bi-1,2,4-oxadiazoles.
Safety
| Symbol(GHS) |  GHS06 |
| Signal word | Danger |
| Hazard statements | H301+H311+H331-H315-H319-H335 |
| Precautionary statements | P280-P301+P310+P330-P302+P352+P312-P304+P340+P311-P305+P351+P338 |
| Hazard Codes | T |
| Risk Statements | 23/24/25-36/37/38 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3276 6.1/PG III |
| WGK Germany | 3 |
| RTECS | GS6300000 |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29269095 |
