Bromcyan
Bezeichnung:Bromcyan
CAS-Nr506-68-3
Englisch Name:Cyanogen bromide
CBNumberCB9853692
SummenformelCBrN
Molgewicht105.92
MOL-Datei506-68-3.mol
Synonyma
Cyanogenbromid
Bromcyan
Bromcyanid
Bromcyan physikalisch-chemischer Eigenschaften
Schmelzpunkt | 50-53 °C (lit.) |
Siedepunkt | 61-62 °C (lit.) |
Dichte | 1.443 g/mL at 25 °C |
Dampfdichte | 3.65 (vs air) |
Dampfdruck | 100 mm Hg ( 22.6 °C) |
Brechungsindex | 1.4670 (estimate) |
Flammpunkt | 61.4°C |
storage temp. | 2-8°C |
Löslichkeit | Soluble in chloroform, dichloromethane, ethanol, diethyl ether, benzene and acetonitrile. |
Aggregatzustand | Solution |
Farbe | White |
Geruch (Odor) | Penetrating odor |
Wasserlöslichkeit | decomposed slowly by cold H2O [HAW93] |
Sensitive | Moisture & Light Sensitive |
Merck | 14,2693 |
BRN | 1697296 |
Expositionsgrenzwerte | No exposure limit is set. However, on the basis of the exposure limits of related compounds a ceiling limit of 0.5 ppm (2 mg/m3) is recommended. |
Stabilität | Stable. Reacts violently with water and with mineral and organic acids. |
Kennzeichnung gefährlicher | T+,N,F,C |
R-Sätze: | 26/27/28-34-50/53-40-11-36/37-32-51/53 |
S-Sätze: | 53-28-36/37/39-45-60-61-26-16-7/9-29-7 |
RIDADR | UN 3390 6.1/PG 1 |
WGK Germany | 3 |
RTECS-Nr. | GT2100000 |
F | 8-17-19-21 |
TSCA | Yes |
HazardClass | 6.1 |
PackingGroup | I |
HS Code | 28530090 |
Giftige Stoffe Daten | 506-68-3(Hazardous Substances Data) |
Toxizität | LCLO inhal (human) 92 ppm (398 mg/m3; 10 min) LCLO inhal (mouse) 115 ppm (500 mg/m3; 10 min) |