Basic

CAS No.	17638-20-9
Product Name	pyridine-2,3,5,6-tetracarbonitrile
Synonyms	2,3,5,6-Pyridinetetracarbonitrile
Molecular Formula	C9HN5
Molecular Weight	179.1377

Physical property

Density	1.45g/cm3
Boiling point	478.5°C at 760 mmHg
Flash point	151°C
Refractive index	1.614