5-hydroxy-3,3-diphenyl-benzofuran-2-one

Suppliers

Names

[ CAS No. ]:
5416-75-1

[ Name ]:
5-hydroxy-3,3-diphenyl-benzofuran-2-one

[Synonym ]:
5-hydroxy-3,3-diphenyl-1-benzofuran-2(3h)-one
5-hydroxy-3,3-diphenyl-3H-benzofuran-2-one

Chemical & Physical Properties

[ Density]:
1.307g/cm3

[ Boiling Point ]:
468.2ºC at 760 mmHg

[ Molecular Formula ]:
C20H14O3

[ Molecular Weight ]:
302.32300

[ Flash Point ]:
196.3ºC

[ Exact Mass ]:
302.09400

[ PSA ]:
46.53000

[ LogP ]:
3.64560

[ Index of Refraction ]:
1.668

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Hydroquinone
  • Benzil
  • Benzilic acid

DownStream

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 6-hydroxy-3,3-diphenyl-1-benzofuran-2-one
  • 5-hydroxy-3-methoxycarbonylmethylene-3-methyl-3H-benzofuran-2-one
  • 5-hydroxy-3-methyl-3H-1-benzofuran-2-one
  • 5-hydroxy-3-phenyl-3H-1-benzofuran-2-one
  • 5-hydroxy-3-(1H-imidazol-5-ylmethylidene)-1-benzofuran-2-one
  • 5-hydroxy-3,3-dimethylpentan-2-one
  • 2-(5-Chloro-2-methoxyphenyl)propan-2-amine
  • 1-(3,4-Dibromothiophen-2-yl)-3-methylbutan-1-ol
  • 4-(Chloromethyl)-2-(2,6-difluorophenyl)-1,3-oxazole
  • 3,4-Dibromo-5-(1-methoxyethyl)thiophene-2-carbaldehyde
  • 4-(Chloromethyl)-2-(3,4-dimethylphenyl)-1,3-oxazole
  • 1-(3,4-Dibromothiophen-2-yl)-2-methylpropan-1-ol
  • 3-Amino-5-[[3-(dimethylamino)-2,2-dimethylpropyl]amino]benzenesulfonamide
  • 3,4-Dibromo-2-(1-ethoxyethyl)thiophene
  • 3-[(2-Acetamidoethyl)(methyl)amino]propanoic acid
  • 2-((4-(1-Methoxypropyl)naphthalen-1-yl)oxy)acetic acid
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