821-10-3 1,4-Dichloro-2-butyne
produktnavn |
1,4-Dichloro-2-butyne |
Engelsk navn |
1,4-Dichloro-2-butyne; Dichlorobutyne; 1,4-dichlorobut-2-yne; 1,4-dichlorobut-1-yne |
Molekylær Formel |
C4H4Cl2 |
Molekylvekt |
122.9806 |
InChI |
InChI=1/C4H4Cl2/c5-3-1-2-4-6/h1,3H2 |
CAS-nummer |
821-10-3 |
EINECS |
212-474-8 |
Molecular Structure |
|
Tetthet |
1.222g/cm3 |
Kokepunkt |
135.4°C at 760 mmHg |
Brytningsindeks |
1.474 |
Flammepunktet |
39.7°C |
Damptrykk |
9.56mmHg at 25°C |
Hazard symboler |
T:Toxic;
|
Risiko Koder |
R23/24/25:;
R36/37/38:;
R40:;
|
Sikkerhet Beskrivelse |
S26:;
S28A:;
S36/37/39:;
S38:;
S45:;
|
|