Identification | ||
Name | Phthalonitrile | |
Synonyms | 1,2-Benzenedicarbonitrile; 1,2-Dicyanobenzene; o-Phthalodinitrile | |
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Molecular Structure |
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Molecular Formula | C8H4N2 | |
Molecular Weight | 128.13 | |
CAS Registry Number | 91-15-6 | |
EINECS | 202-044-8 | |
Properties | ||
Density | 1.24 | |
Melting point | 138-142 ºC | |
Water solubility | 0.56 g/L (25 ºC) |