2-phenylchromene-4-thione

Suppliers

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
  • 5,6-diamino-3-cyclopropyl-1H-pyrimidine-2,4-dione
  • 6-Chloro-3-[3-(methylaminomethyl)azetidin-1-yl]-1,2,4-triazin-5-amine
  • 6-Chloro-3-(2,6-diazaspiro[3.5]nonan-6-yl)-1,2,4-triazin-5-amine
  • Indeno[2',1':4,5]thieno[2,3-a]carbazole, 7,13-dihydro-7,7-dimethyl-
  • 4-Bromo-3,5-dimethylthioanisole
  • Ethyl 2-aminopyrazolo[1,5-a]pyridine-3-carboxylate
  • N,2-dimethyl-5-(trifluoromethyl)benzene-1-sulfonamide
  • 1-Amino-2-methyl-1-(4-(trifluoromethyl)phenyl)propan-2-OL hcl
  • (S)-1-(3-fluoro-4-(trifluoromethoxy)phenyl)-2-methoxyethanamine
  • 6-(trifluoromethyl)-3,4-dihydropyrido[2,3-b]pyrazin-2(1H)-one
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