tert-Butyl 4-(4-bromo-2-cyanophenyl)piperazine-1-carboxylate

Names

[ Name ]:
tert-Butyl 4-(4-bromo-2-cyanophenyl)piperazine-1-carboxylate

[Synonym ]:
1-Piperazinecarboxylic acid, 4-(4-bromo-2-cyanophenyl)-, 1,1-dimethylethyl ester
tert-Butyl 4-(4-bromo-2-cyanophenyl)piperazine-1-carboxylate
2-Methyl-2-propanyl 4-(4-bromo-2-cyanophenyl)-1-piperazinecarboxylate

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
471.7±45.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₆H₂₀BrN₃O₂

[ Molecular Weight ]:
366.253

[ Flash Point ]:
239.1±28.7 °C

[ Exact Mass ]:
365.073883

[ PSA ]:
56.57000

[ LogP ]:
2.18

[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C

[ Index of Refraction ]:
1.600

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ 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%