1-(2-PHENYLETHYL)PIPERAZINE Chemical Properties

Melting point:

75-77°C

Boiling point:

276 °C(lit.)

Density 

>1.006 g/mL at 20 °C(lit.)

refractive index 

n20/D 1.5430(lit.)

Flash point:

>230 °F

solubility 

DMSO (Slightly), Methanol (Slightly)

form 

liquid

pka

9.20±0.10(Predicted)

color 

Clear

Sensitive 

Air Sensitive

BRN 

145893

CAS DataBase Reference

5321-49-3(CAS DataBase Reference)

Safety Information

Hazard Codes 

C,Xn,Xi

Risk Statements 

22-34

Safety Statements 

26-36/37/39-45

RIDADR 

UN 2922 8/PG 3

WGK Germany 

2

F 

10-34

Hazard Note 

Irritant

HazardClass 

8

HS Code 

29335990

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

1-(2-PHENYLETHYL)PIPERAZINE Usage And Synthesis

Chemical Properties

Light yellow liquid

Uses

1-(2-Phenylethyl)piperazine is used to prepare non-imidazole human histamine H4 receptor antagonists. it is also used to synthesize imidazopyridine derivatives as inhibitors of Aurora kinases.

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