1-(toluene-4-sulfonyl)-piperazine

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Names

[ CAS No. ]:
27106-51-0

[ Name ]:
1-(toluene-4-sulfonyl)-piperazine

[Synonym ]:
1-(p-toluenesulfonyl)piperazine
1-Tosylpiperazine
N-(p-toluenesulfonyl)piperazine
1-(toluene-4-sulfonyl)-piperazine
1-(p-tosyl)piperazine
1-[(4-methylphenyl)sulfonyl]piperazine
tosylpiperazine
[(4-methylphenyl)sulfonyl]piperazine
MFCD02018961
p-toluenesulfonylpiperazine

Chemical & Physical Properties

[ Boiling Point ]:
387.4ºC at 760mmHg

[ Melting Point ]:
97-100ºC

[ Molecular Formula ]:
C11H16N2O2S

[ Molecular Weight ]:
240.32200

[ Flash Point ]:
188.1ºC

[ Exact Mass ]:
240.09300

[ PSA ]:
57.79000

[ LogP ]:
1.93640

[ Vapour Pressure ]:
3.31E-06mmHg at 25°C

[ Index of Refraction ]:
1.565

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933599090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Piperazine
  • Tosyl chloride
  • piperazine dihydrochloride
  • 1-(P-Toluenesulfonyl)imidazole
  • Phenol,2,4-dinitro-, 1-(4-methylbenzenesulfonate)
  • Benzenesulfonic acid,4-methyl-, 4-nitrophenyl ester

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%

Related Compounds

  • 3-METHYL-1-(TOLUENE-4-SULFONYL)-PIPERAZINE
  • 1-(toluene-4-sulfonyl)-piperazine-2,5-dione
  • 1-(toluene-4-sulfonyl)-2-p-tolylsulfanyl-ethane
  • 1-(TOLUENE-4-SULFONYL)-PIPERIDINE-3-CARBOXYLIC ACID
  • 1-(Toluene-4-sulfonyl)-azetidine-2,2-dicarboxylic acid dimethyl ester
  • 1-(Toluene-4-sulfonyl)-piperidine-4,4-dicarboxylic acid diisopropyl ester