Methylene dithiocyanate
Bezeichnung:Methylene dithiocyanate
CAS-Nr6317-18-6
Englisch Name:Methylene dithiocyanate
CBNumberCB6360991
SummenformelC3H2N2S2
Molgewicht130.18
MOL-Datei6317-18-6.mol
Synonyma
Thiocyans?uremethylenester
Methylendithiocyanat
Diisocyanatmethan
Methylene dithiocyanate physikalisch-chemischer Eigenschaften
Schmelzpunkt | 104-106 °C(lit.) |
Siedepunkt | 285.2±23.0 °C(Predicted) |
Dichte | 1.492 (estimate) |
Brechungsindex | 1.5300 (estimate) |
Flammpunkt | >110°C |
Löslichkeit | very slightly in Methanol |
Aggregatzustand | solid |
Farbe | White to Light yellow to Light orange |
Wasserlöslichkeit | Decomposes in water. Slightly soluble in organic solvents. |
Stabilität | Stable, but moisture sensitive. Reacts vigorously with strong bases, strong oxidizing agents. Reacts with water. |
InChI | InChI=1S/C3H2N2S2/c4-1-6-3-7-2-5/h3H2 |
InChIKey | JWZXKXIUSSIAMR-UHFFFAOYSA-N |
SMILES | C(SC#N)SC#N |
CAS Datenbank | 6317-18-6(CAS DataBase Reference) |
NIST chemische Informationen | Thiocyanic acid, methylene ester(6317-18-6) |
EPA chemische Informationen | Methylene dithiocyanate (6317-18-6) |
Kennzeichnung gefährlicher | T,N,T+ |
R-Sätze: | 23/24/25-36/37-50-43-34-26-25 |
S-Sätze: | 26-28-36/37/39-45-61-28A |
RIDADR | UN 2811 6.1/PG 2 |
WGK Germany | 3 |
RTECS-Nr. | XL1560000 |
TSCA | Yes |
HazardClass | 8 |
PackingGroup | II |
HS Code | 29309090 |
Giftige Stoffe Daten | 6317-18-6(Hazardous Substances Data) |
Toxizität | LD50 oral in rat: 55mg/kg |