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O-Phthalodinitrile

Product:    O-Phthalodinitrile   

Synonym: 1,2-Dicyanobenzene; o-Benzenedinitrile

CAS NO:  91-15-6

Molecular formula:  C8H4N2

Structural formula:

Properties:

White powder.

Application: 

It is used in phthalocyanine, fireproof resin and pharmaceutical intermediate.

Specification:

Items

Quality

Purity,%

99 min.

1,2-Dimethylbenzen,%

0.1 max.

Phthalimide,%

1 max.

Melting point, ºC

137 min.

Moisture,%

0.1 max.

O-toluic nitrile.%

1 max.

 

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