Benzenesulfonicacid, 4-amino-, 2-(1,3-dimethyl-2-buten-1-ylidene)hydrazide

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Names

[ CAS No. ]:
5462-37-3

[ Name ]:
Benzenesulfonicacid, 4-amino-, 2-(1,3-dimethyl-2-buten-1-ylidene)hydrazide

[Synonym ]:
Sulfanilsaeure-(1,2,2-trimethyl-propylidenhydrazid)
2-Methyl-penten-(2)-on-(4)-sulfanilylhydrazon
Sulfanilsaeure-(1,3-dimethyl-but-2-enylidenhydrazid)
sulfanilic acid-(1,3-dimethyl-but-2-enylidenehydrazide)
sulfanilic acid-(1,2,2-trimethyl-propylidenehydrazide)

Chemical & Physical Properties

[ Density]:
1.2g/cm3

[ Boiling Point ]:
435.6ºC at 760mmHg

[ Molecular Formula ]:
C12H17N3O2S

[ Molecular Weight ]:
267.34700

[ Flash Point ]:
217.2ºC

[ Exact Mass ]:
267.10400

[ PSA ]:
92.93000

[ LogP ]:
3.94210

[ Index of Refraction ]:
1.569

Safety Information

[ HS Code ]:
2935009090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Mesityl oxide
  • Benzenesulfonicacid, 4-amino-, hydrazide

DownStream

Customs

[ HS Code ]: 2935009090

[ Summary ]:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%