2H-1,4-Benzothiazin-3(4H)-one,2-(phenylmethylene)-

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Names

[ CAS No. ]:
24545-07-1

[ Name ]:
2H-1,4-Benzothiazin-3(4H)-one,2-(phenylmethylene)-

[Synonym ]:
Aurone
2-benzylidenebenzofuran-3(2H)-one
2-Benzyliden-2,4-dihydro-benzo<1,4>thiazin-3-on
2-benzylidene-2H-1,4-benzothiazin-3(4H)-one
2-Benzal-3-piperidino-indanon-(1)
(2Z)-2-benzylidene-1-benzofuran-3(2H)-one
2-Benzylidene-3-piperidinoindan-1-one
2-benzylidene-4H-benzo[1,4]thiazin-3-one
2-Phenylmethylenebenzofuran-3-one
2-Benzyliden-benzofuran-3-on
2-benzylidene-1-benzofuran-3-one
2-benzylidene-3(2H)-benzofuranone
2-benzylidene-benzofuran-3-one
2-Benzilidene-2H-1.4-benzothiazin 3(4H)on
2-benzylidene-3-piperidin-1-yl-indan-1-one

Chemical & Physical Properties

[ Density]:
1.292g/cm3

[ Boiling Point ]:
480.8ºC at 760mmHg

[ Molecular Formula ]:
C15H11NOS

[ Molecular Weight ]:
253.31900

[ Flash Point ]:
244.6ºC

[ Exact Mass ]:
253.05600

[ PSA ]:
61.10000

[ LogP ]:
2.69950

[ Vapour Pressure ]:
2.09E-09mmHg at 25°C

[ Index of Refraction ]:
1.703

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (2h)1,4-benzothiazin-3(4h)-one
  • Benzaldehyde
  • 2-chloro-4H-1,4-benzothiazin-3-one
  • (3-oxo-3,4-dihydro-2H-benzo[1,4]thiazin-2-yl)-phosphonic acid diethyl ester
  • Ethyl 3-phenyl-2-oxiranecarboxylate
  • 2-Aminothiophenol
  • 2-(2-nitrophenyl)sulfanyl-3-phenylprop-2-enoic acid

DownStream

  • 2-benzylidene-4-methyl-1,4-benzothiazin-3-one

Related Compounds

  • 2H-1,4-Benzothiazin-3(4H)-one,2-[(2-chloroethyl)ethylamino]-
  • 2-hydroxymethyl-2H-1,4-benzothiazin-3(4H)-one
  • 2-isopropyl-2H-1,4-benzothiazin-3(4H)-one
  • 2-Methyl-2H-1,4-benzothiazin-3(4H)-one
  • 2,2-Dimethyl-2H-1,4-benzothiazin-3(4H)-one
  • 2-hydroxy-4H-1,4-benzothiazin-3-one
  • 3,4-difluoro-N-(4-oxo-1-(p-tolyl)-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)benzamide
  • 2,4-dichloro-N-(4-oxo-1-(p-tolyl)-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)benzamide
  • 2,5-dichloro-N-(4-oxo-1-(p-tolyl)-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)benzamide
  • 2-chloro-6-fluoro-N-(4-oxo-1-(p-tolyl)-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)benzamide
  • 5-chloro-2-methoxy-N-(4-oxo-1-(p-tolyl)-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)benzamide
  • 2-nitro-N-(4-oxo-1-(p-tolyl)-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)benzamide
  • 3-nitro-N-(4-oxo-1-(p-tolyl)-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)benzamide
  • 4-nitro-N-(4-oxo-1-(p-tolyl)-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)benzamide
  • 4-methyl-3-nitro-N-(4-oxo-1-(p-tolyl)-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)benzamide
  • 5-chloro-2-nitro-N-(4-oxo-1-(p-tolyl)-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)benzamide
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