4,5-Diaminophthalonitrile

Chemical Properties

Melting point	264°C(lit.)
Boiling point	511.5±50.0 °C(Predicted)
Density	1.35±0.1 g/cm3(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2–8 °C
form	powder to crystal
pka	-0.22±0.10(Predicted)
color	White to Brown
λmax	325nm(CH3CN)(lit.)
InChI	1S/C8H6N4/c9-3-5-1-7(11)8(12)2-6(5)4-10/h1-2H,11-12H2
InChIKey	PCKAZQYWUDIFQM-UHFFFAOYSA-N
SMILES	Nc1cc(C#N)c(cc1N)C#N

Hazard Codes	T
Risk Statements	20/21-25-36/37/38
Safety Statements	26-36/37-45
RIDADR	3439
WGK Germany	3
HazardClass	6.1
PackingGroup	Ⅲ
HS Code	2926907090
Storage Class	6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects
Hazard Classifications	Acute Tox. 3 Oral Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Eye Irrit. 2 Skin Irrit. 2 STOT SE 3