623-26-7 Terephthalonitrile
Produkt-Name |
Terephthalonitrile |
Englischer Name |
Terephthalonitrile; 1,4-Benzenedicarbonitrile; 1,4-Dicyanobenzene; benzene-1,4-dicarbonitrile; 1,4-Benzendikarbonitril; 1,4-Benzodinitrile |
Molekulare Formel |
C8H4N2 |
Molecular Weight |
128.1308 |
InChI |
InChI=1/C8H4N2/c9-5-7-1-2-8(6-10)4-3-7/h1-4H |
CAS Registry Number |
623-26-7 |
EINECS |
210-783-2 |
Molecular Structure |
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Dichte |
1.16g/cm3 |
Schmelzpunkt |
222-227℃ |
Siedepunkt |
289.6°C at 760 mmHg |
Brechungsindex |
1.565 |
Flammpunkt |
142.8°C |
Wasserlöslichkeit |
0.08 g/L (23℃) |
Dampfdruck |
0.00217mmHg at 25°C |
Gefahrensymbole |
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Risk Codes |
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Safety Beschreibung |
S24/25:;
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