Dichlor(dimethyl)silan
Bezeichnung:Dichlor(dimethyl)silan
CAS-Nr75-78-5
Englisch Name:Dichlorodimethylsilane
CBNumberCB8854243
SummenformelC2H6Cl2Si
Molgewicht129.06
MOL-Datei75-78-5.mol
Synonyma
Dichlor(dimethyl)silan
Dichlor(dimethyl)silan physikalisch-chemischer Eigenschaften
Schmelzpunkt | -76 °C |
Siedepunkt | 70 °C(lit.) |
Dichte | 1.333 g/mL at 20 °C |
Dampfdruck | <200 hPa (20 °C) |
Brechungsindex | n |
Flammpunkt | 3 °F |
storage temp. | Store below +30°C. |
Löslichkeit | sol chlorinated solvents and ethereal solvents; reacts with protic solvents. |
Aggregatzustand | liquid |
Farbe | colorless |
Wichte | 1.0637 |
Explosionsgrenze | 1.75-48.5%(V) |
Wasserlöslichkeit | reacts |
Sensitive | Moisture Sensitive |
Hydrolytic Sensitivity | 8: reacts rapidly with moisture, water, protic solvents |
BRN | 605287 |
Stabilität | Stable. Reacts violently with water and alcohols. Highly flammable. Incompatible with strong oxidizing agents, water, alcohols, caustics, ammonia. |
CAS Datenbank | 75-78-5(CAS DataBase Reference) |
Kennzeichnung gefährlicher | Xn,Xi,F,N,C |
R-Sätze: | 20-59-36/37/38-11-67-65-63-48/20-38-20/21-50/53-37-35-20/22-14-34 |
S-Sätze: | 60-61-62-36/37-59-45-36/37/39-26-16-7/9-2 |
RIDADR | UN 2924 3/PG 2 |
WGK Germany | 3 |
RTECS-Nr. | VV3150000 |
F | 3-10-19-21 |
Selbstentzündungstemperatur | 425 °C |
TSCA | Yes |
HazardClass | 3 |
PackingGroup | II |
HS Code | 29310095 |
Giftige Stoffe Daten | 75-78-5(Hazardous Substances Data) |
Toxizität | LD50 orally in Rabbit: 6056 mg/kg |