Benzenesulfonic acid,4-methyl-, 2-(1-methyl-3-phenyl-2-propen-1-ylidene)hydrazide
Suppliers
Names
[ CAS No. ]:
17336-65-1
[ Name ]:
Benzenesulfonic acid,4-methyl-, 2-(1-methyl-3-phenyl-2-propen-1-ylidene)hydrazide
[Synonym ]:
4-phenyl-but-3-en-2-one toluene-4-sulfonyl-hydrazone
Benzalaceton-tosylhydrazon
Styryl-methyl-keton-p-toluolsulfonylhydrazon
T5266
4-phenylbut-3-en-2-one p-tosylhydrazone
benzylidenacetone tosylhydrazone
Benzalaceton-p-toluolsulfonsaeurehydrazon
1-Phenylbuten-3-on-tosylhydrazon
Chemical & Physical Properties
[ Density]:
1.134g/cm3
[ Boiling Point ]:
475.507ºC at 760 mmHg
[ Molecular Formula ]:
C17H18N2O2S
[ Molecular Weight ]:
314.40200
[ Flash Point ]:
241.378ºC
[ Exact Mass ]:
314.10900
[ PSA ]:
66.91000
[ LogP ]:
4.83430
[ Vapour Pressure ]:
0mmHg at 25°C
[ Index of Refraction ]:
1.573
Safety Information
[ HS Code ]:
2935009090
Synthetic Route
Precursor & DownStream
Precursor
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%