[[[(4-methylphenyl)sulphonyl]oxy]imino]malononitrile

Suppliers

Names

[ CAS No. ]:
20893-01-0

[ Name ]:
[[[(4-methylphenyl)sulphonyl]oxy]imino]malononitrile

[Synonym ]:
l'O-tosylisonitroso-malodinitrile
O-tosylisonitrosomalononitrile
O-tosyloximinomesoxalonitrile
O-tosyloximinomalononitrile
O-paratoluenesulphonylisonitrosomalodinitrile

Chemical & Physical Properties

[ Density]:
1.31g/cm3

[ Boiling Point ]:
391.4ºC at 760 mmHg

[ Molecular Formula ]:
C10H7N3O3S

[ Molecular Weight ]:
249.24600

[ Flash Point ]:
190.5ºC

[ Exact Mass ]:
249.02100

[ PSA ]:
111.69000

[ LogP ]:
2.18426

[ Vapour Pressure ]:
2.48E-06mmHg at 25°C

[ Index of Refraction ]:
1.59

Safety Information

[ HS Code ]:
2926909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Sodium [(dicyanomethylene)amino]oxidanide
  • Tosyl chloride
  • Malononitrile
  • Propanedinitrile,2-(hydroxyimino)-

DownStream

  • 3-Aminopyrazine-2-carbonitrile
  • 2-amino-3-cyano-5-formylpyrazine diethylacetal
  • 2-(1-dimethylamino-3,3-diethoxy-prop-1-en-2-yl)iminopropanedinitrile
  • 3-amino-6-(dimethoxymethyl)pyrazine-2-carbonitrile
  • 3-amino-5-chloropyrazine-2,6-dicarbonitrile

Customs

[ HS Code ]: 2926909090

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • Ethyl [4-hydroxy-2-(methoxymethyl)-pyrimidin-5-yl]acetate
  • 1-(4-Aminophenyl)-3-(3-pyridyl)-2-imidazolidinone
  • 1-Dibenzofuranthiol
  • N-benzyloxycarbonyl-2,6-dimethyl-4-hydroxypiperidine
  • [(Chlorocarbonyl)oxy]methyl 2-methylpropanoate
  • 2-Methyl-5-trifluoromethyl-2H-pyrazole-3-thiol
  • 4-(2,4-Dimethoxyphenyl)-6-(3,4,5-trimethoxyphenyl)pyrimidin-2-amine
  • 4-cyclobutyl-1H-imidazole
  • 7-(2-Propen-1-yloxy)-2(1h)-quinolinone
  • 2,3-dihydro-1H-pyrrole-5-carboxylic acid
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