Free release

1633-44-9 3,4-pyridinedicarbonitrile

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Product Name 3,4-pyridinedicarbonitrile
CAS No. 1633-44-9
Synonyms 3,4-pyridinedicarbonitrile; PYRIDINE-3,4-DICARBONITRILE
InChI InChI=1/C7H3N3/c8-3-6-1-2-10-5-7(6)4-9/h1-2,5H
Molecular Formula C7H3N3
Molecular Weight 129.1188
Density 1.25g/cm3
Melting point 79-81℃
Boiling point 310.7°C at 760 mmHg
Flash point 112.4°C
Refractive index 1.567
Risk Codes R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.;
Safety S22:Do not inhale dust.; S36/37:Wear suitable protective clothing and gloves.;