2-phenylchromene-4-thione

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Names

[ CAS No. ]:
5465-04-3

[ Name ]:
2-phenylchromene-4-thione

[Synonym ]:
4-thioflavone
thioflavone
Flavothione
Thioneflavone
2-phenyl-chromene-4-thione
2-phenyl-4h-chromene-4-thione
2-Phenyl-chromen-4-thion

Chemical & Physical Properties

[ Density]:
1.28g/cm3

[ Boiling Point ]:
369ºC at 760 mmHg

[ Molecular Formula ]:
C15H10OS

[ Molecular Weight ]:
238.30400

[ Flash Point ]:
177ºC

[ Exact Mass ]:
238.04500

[ PSA ]:
45.23000

[ LogP ]:
4.82930

[ Index of Refraction ]:
1.704

Safety Information

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Acetylphenyl benzoate
  • Ortho-Hydroxyacetophenone
  • Benzoyl chloride

DownStream

  • (NZ)-N-(2-phenylchromen-4-ylidene)hydroxylamine

Customs

[ HS Code ]: 2930909090

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 6-methyl-2-phenylchromene-4-thione
  • 3-hydroxy-2-phenylchromene-4-thione
  • 2-methyl-3-phenylchromene-4-thione
  • 3-phenylchromene-4-thione
  • 6-methyl-3-phenylchromene-4-thione
  • 7-methoxy-3-phenylchromene-4-thione
  • 2-({6-[(4-chlorobenzyl)amino]pyrimidin-4-yl}sulfanyl)-N-(2-chlorophenyl)acetamide
  • 1,3-Dimethyl-2-phenyl-1H-benzo[d]imidazol-3-ium chloride
  • (8-Ethyl-8-methyl-8-azoniabicyclo[3.2.1]octan-3-yl) 3-hydroxy-2-phenylpropanoate;chloride
  • Ethyl 6-chloro-8-methyl-4-(4-morpholin-4-ium-4-ylanilino)quinoline-3-carboxylate;chloride
  • 1-Decylpyridin-1-ium-4-amine;bromide
  • 5-ethyl-3-oxo-N-(pyridin-4-ylmethyl)-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxamide
  • 5-ethyl-7-(2-methylpiperidine-1-carbonyl)-2H-pyrazolo[4,3-c]pyridin-3(5H)-one
  • 5-ethyl-7-(3-methylpiperidine-1-carbonyl)-2H-pyrazolo[4,3-c]pyridin-3(5H)-one
  • 1-piperidin-1-ium-1-ylpropan-2-yl (E)-3-phenylprop-2-enoate;chloride
  • N-(2,6-dichlorophenyl)-4-[4-(methylsulfanyl)phenyl]-5-phenyl-1,3-thiazol-2-amine hydrobromide
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