4,4'-(Piperazine-1,4-diyl)dianiline

Names

[ Name ]:
4,4'-(Piperazine-1,4-diyl)dianiline

[Synonym ]:
4-(4-(4-aminophenyl)piperazin-1-yl)benzenamine
1,4-Bis-(4-amino-phenyl)-piperazin
1,4-bis-(4-amino-phenyl)-piperazine
4,4'-(1,4-piperazinediyl)-bisbenzeneamine

Chemical & Physical Properties

[ Density]:
1.211g/cm3

[ Boiling Point ]:
540.9ºC at 760 mmHg

[ Molecular Formula ]:
C₁₆H₂₀N₄

[ Molecular Weight ]:
268.35700

[ Flash Point ]:
350.2ºC

[ Exact Mass ]:
268.16900

[ PSA ]:
58.52000

[ LogP ]:
3.47000

[ Index of Refraction ]:
1.672

Safety Information

[ HS Code ]:
2933599090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933599090

[ Summary ]:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%