1(3H)-Isobenzofuranone,3-(4-hydroxyphenyl)-3-phenyl-

Suppliers

Names

[ CAS No. ]:
4366-02-3

[ Name ]:
1(3H)-Isobenzofuranone,3-(4-hydroxyphenyl)-3-phenyl-

[Synonym ]:
3-<4'-Hydroxy-phenyl>-3-phenyl-phthalid
HMS3082A11
4'-hydroxydiphenylphthalide

Chemical & Physical Properties

[ Density]:
1.307g/cm3

[ Boiling Point ]:
505.3ºC at 760mmHg

[ Molecular Formula ]:
C20H14O3

[ Molecular Weight ]:
302.32300

[ Flash Point ]:
214.4ºC

[ Exact Mass ]:
302.09400

[ PSA ]:
46.53000

[ LogP ]:
3.85450

[ Index of Refraction ]:
1.668

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Benzoylbenzoic acid
  • Phenol
  • 3-hydroxy-3-phenylisobenzofuran-1(3H)-one
  • 3-chloro-3-phenyl-2-benzofuran-1-one
  • phenyl 2-benzoylbenzoate
  • Phthalic anhydride
  • benzene
  • 2-Benzoylbenzoyl chloride
  • Sulfuric acid
  • Aluminium chloride

DownStream

  • 2-Benzoylbenzoic acid
  • Phenol
  • benzoic acid

Customs

[ HS Code ]: 2932209090

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