1-Benzenesulfonyl-4-methyl-piperazine

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Names

[ CAS No. ]:
66739-87-5

[ Name ]:
1-Benzenesulfonyl-4-methyl-piperazine

[Synonym ]:
Piperazine, 1-methyl-4-(phenylsulfonyl)-
1-Benzenesulfonyl-4-methyl-piperazine
1-Methyl-4-(phenylsulfonyl)piperazine
1-Methyl-4-benzolsulfonylpiperazin
4-methylpiperazin-1-ylbenzenesulfonamide
1-Benzolsulfonyl-4-methyl-piperazin

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
363.7±52.0 °C at 760 mmHg

[ Molecular Formula ]:
C11H16N2O2S

[ Molecular Weight ]:
240.322

[ Flash Point ]:
173.8±30.7 °C

[ Exact Mass ]:
240.093246

[ PSA ]:
49.00000

[ LogP ]:
1.50

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.572

Safety Information

[ HS Code ]:
2933599090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • methylpiperazine
  • chlorophenylsulfone
  • Bromobenzene
  • N,N-Bis(2-chloroethyl)benzenesulfonamide
  • Dimethylamine
  • ethyl 4-(phenylsulfonyl)piperazine-1-carboxylate
  • 1-BENZENESULFONYL-PIPERAZINE
  • Methyl benzenesulfonate

DownStream

  • methylpiperazine

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%

Related Compounds

  • 1-(benzenesulfonyl)-4-methyl-1-(4-methylphenyl)pent-3-en-2-one
  • 1-(benzenesulfonyl)-4-methyl-1-phenylpent-3-en-2-one
  • 1-(benzenesulfonyl)-4-methyl-1-naphthalen-2-ylpent-3-en-2-one
  • 1-benzenesulfonyl-4-methyl-thiosemicarbazide
  • 1-(2-Methoxy-benzenesulfonyl)-4-methyl-piperazine
  • 1-[(4-Fluorophenyl)sulfonyl]-4-methylpiperazine