294-93-9 12-Crown-4
produktnavn |
12-Crown-4 |
Engelsk navn |
12-Crown-4; 1,4,7,10-Tetraoxacyclododecane; Lithium ionophore V; Crown; Eoct; Ethylene oxide cyclic tetramer; 1,4,7,10-TETRAOXYCYCLODODECANE; 12-CROWN 4-ETHER; CROWN ETHER/12-CROWN-4 |
Molekylær Formel |
C8H16O4 |
Molekylvekt |
176.2102 |
InChI |
InChI=1/C8H16O4/c1-2-10-5-6-12-8-7-11-4-3-9-1/h1-8H2 |
CAS-nummer |
294-93-9 |
EINECS |
206-036-5 |
Molecular Structure |
|
Tetthet |
0.995g/cm3 |
Smeltepunkt |
16℃ |
Kokepunkt |
254.9°C at 760 mmHg |
Brytningsindeks |
1.404 |
Flammepunktet |
120.1°C |
Vannløselighet |
MISCIBLE |
Damptrykk |
0.0269mmHg at 25°C |
Hazard symboler |
Xn:Harmful;
|
Risiko Koder |
R20/21/22:;
R36/37/38:;
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Sikkerhet Beskrivelse |
S26:;
S36:;
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