3-(4-methylphenyl)furan-2,5-dione

Names

[ CAS No. ]:
3152-16-7

[ Name ]:
3-(4-methylphenyl)furan-2,5-dione

[Synonym ]:
p-Tolyl-maleinsaeure-anhydrid
p-tolyl-maleic acid anhydride
<4-Methyl-phenyl>-maleinsaeureanhydrid
p-tolylmaleic anhydride

Chemical & Physical Properties

[ Molecular Formula ]:
C11H8O3

[ Molecular Weight ]:
188.17900

[ Exact Mass ]:
188.04700

[ PSA ]:
43.37000

[ LogP ]:
1.46180

Safety Information

[ HS Code ]:
2917399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • carbon monoxide
  • 4-Ethynyltoluene
  • Maleic anhydride
  • 4-Iodotoluene
  • ETHYL 4-METHYLBENZOYLFORMATE
  • Ethanoic anhydride
  • Carbon dioxide
  • P-Tolyacetonitrile
  • Maleimide
  • p-Toluidine

DownStream

  • 3-chloro-4-(4-methylphenyl)-1-phenylpyrrole-2,5-dione

Customs

[ HS Code ]: 2917399090

[ Summary ]:
2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • 3-(4-methoxyphenyl)-4-(4-methylphenyl)furan-2,5-dione
  • 3-(4-methylphenyl)pyrrole-2,5-dione
  • 3-(4-methylphenyl)hexane-2,5-dione
  • 3-(4-methylphenyl)pyrrolidine-2,5-dione
  • 3-(4-fluorophenyl)furan-2,5-dione
  • 3-(4-methylphenyl)-2,5-dihydrofuran
  • tert-Butyl (5-iodo-2,3-dihydro-1H-inden-2-yl)carbamate
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