4-(4-Nitrobenzyl)piperazine-1-carboxylic acid tert-butyl ester

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Names

[ CAS No. ]:
130636-61-2

[ Name ]:
4-(4-Nitrobenzyl)piperazine-1-carboxylic acid tert-butyl ester

[Synonym ]:
tert-butyl 4-[(4-nitrophenyl)methyl]piperazine-1-carboxylate

Chemical & Physical Properties

[ Density]:
1.209g/cm3

[ Boiling Point ]:
436.479ºC at 760 mmHg

[ Molecular Formula ]:
C9H6N2O3

[ Molecular Weight ]:
190.15600

[ Flash Point ]:
217.775ºC

[ Exact Mass ]:
190.03800

[ PSA ]:
78.94000

[ LogP ]:
2.37180

[ Vapour Pressure ]:
0mmHg at 25°C

[ Index of Refraction ]:
1.561

[ Storage condition ]:
2-8°C

MSDS

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Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933599090

Synthetic Route

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Precursor & DownStream

Precursor

  • 4-nitrobenzylbromide
  • N-Boc-piperazine
  • 4-Nitrobenzaldehyde
  • 4-Nitrobenzyl chloride
  • Di-tert-butyl dicarbonate
  • 1-(4-NITROBENZYL)PIPERAZINE

DownStream

  • 1-(4-NITROBENZYL)PIPERAZINE
  • 4-(4-Aminobenzyl)piperazine-1-carboxylic acid tert-butyl ester

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%