1-phenylbutanone-tosylhydrazone 97

Names

[ CAS No. ]:
41780-81-8

[ Name ]:
1-phenylbutanone-tosylhydrazone 97

[Synonym ]:
butyrophenone tosylhydrazone
n-butyrophenone tosylhydrazone
1-Phenyl-butanon-tosylhydrazon
4-methyl-N'-(1-phenylbutylidene)benzenesulfonohydrazide
MFCD01230699
1-Phenylbutanone-tosylhydrazone

Chemical & Physical Properties

[ Melting Point ]:
122-125ºC(lit.)

[ Molecular Formula ]:
C17H20N2O2S

[ Molecular Weight ]:
316.41800

[ Exact Mass ]:
316.12500

[ PSA ]:
66.91000

[ LogP ]:
4.75370

MSDS

Click to get detail MSDS

Safety Information

[ Safety Phrases ]:
22-24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2935009090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-Phenylbutan-1-one
  • 4-Methylbenzenesulfonhydrazide
  • ETHYLMAGNESIUM BROMIDE
  • N'-(2-chloro-1-phenylethylidene)-4-methylbenzenesulfonohydrazide

DownStream

  • 1-Phenylbutan-1-one

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%

Related Compounds

  • 1-(2H5)Phenyl-1-butanone
  • 1-propiophenone tosylhydrazone 97
  • (E)-1-phenylbutanone O-benzyl oxime
  • 2-chloro-2-phenylsulfonyl-1-phenylbutanone
  • 4-azido-1-phenylbutan-1-one
  • (3,3-dimethyl-oxiranyl)-phenyl-methanone