Synonyms:

4-Amino-4-cyanopyrazole;Allopurinol Nitrile IMpurity;3-Amino-1H-pyrazole-4-carbonitrile,98%;3-Amino-4-Ccyanopyrazole;3-Amino-4-Cyanopyrozale;Amino-1H-Pyrazole-4-Carbonitrile;Zaleplon intermediate;3-AMINO-4-PYRAZOLOCARBONITRILE

Canonical SMILES: C1=NNC(=C1C#N)N

HS Code: 29331990

Density:1.2722(roughestimate)

Boiling Point:192.71°C(roughestimate)

Refractive Index:1.7380(estimate)

Melting Point: 172-174 °C(lit.)

Storage: -20°CFreezer

PKA: 11.58±0.50(Predicted)

Appearance: CrystallinePowder

Hazard Codes: Xn,T

Risk Statements:  20/21/22-20/21-36/37/38

Safety Statements: 22-24/25-23-36-26

Transport: 3439

WGK Germany: 3

HazardClass: 6.1