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
  • 4-bromo-N-[2-(2-fluorophenyl)-4-oxo-4H-chromen-6-yl]benzamide
  • N-[2-(4-ethoxyphenyl)-4-oxo-4H-chromen-6-yl]-3,5-dimethoxybenzamide
  • 2-bromo-N-[2-(2-methoxyphenyl)-4-oxo-4H-chromen-6-yl]benzamide
  • 2-bromo-N-[2-(4-ethoxyphenyl)-4-oxo-4H-chromen-6-yl]benzamide
  • N-(2-(4-ethoxyphenyl)-4-oxo-4H-chromen-7-yl)nicotinamide
  • N-[2-(4-tert-butylphenyl)-4-oxo-4H-chromen-7-yl]-4-methylbenzamide
  • 4-methoxy-6-oxo-1-phenyl-N-(4-(trifluoromethoxy)phenyl)-1,6-dihydropyridazine-3-carboxamide
  • 5-methoxy-2-(p-tolyl)-6-(4-(3-(trifluoromethyl)phenyl)piperazine-1-carbonyl)pyridazin-3(2H)-one
  • 2,5-dichloro-N-(3-(6-(methylsulfonyl)pyridazin-3-yl)phenyl)benzenesulfonamide
  • N-(3-(6-(methylsulfonyl)pyridazin-3-yl)phenyl)-2-(trifluoromethyl)benzenesulfonamide
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