Synonyms:

2-(Piperazin-1-yl)pyridine;1-(2-Pyridyl)piperazine, 98% 25GR;1-(2-Pyridyl)piperazine, 98% 5GR;4-(2-Pyridinyl)piperazine;4-(2-Pyridyl)piperazine;N-(2-Pyridyl)piperazine;N-Pyridin-2-ylpiperazine;NSC 137781

Canonical SMILES: C1CN(CCN1)C2=CC=CC=N2

HS Code: 29339900

Density:1.072 g/mL at25 °C(lit.)

Boiling Point:120-122 °C2 mmHg(lit.)

Refractive Index:n20/D1.595(lit.)

Flash Point: >230 °F

Melting Point: 92-94

Storage: Flammablesarea

PKA: 8.63±0.10(Predicted)

Appearance: Liquid

Hazard Codes: Xi

Risk Statements:  36/37/38

Safety Statements: 26-36

Transport: 2735

WGK Germany: 3

HazardClass: 8