2-acetyl-4-methylcyclopent-4-ene-1,3-dione

Names

[ CAS No. ]:
4056-72-8

[ Name ]:
2-acetyl-4-methylcyclopent-4-ene-1,3-dione

[Synonym ]:
2-Acetyl-4-methyl-cyclopent-4-en-1.3-dion
4-Cyclopentene-1,3-dione,2-acetyl-4-methyl
2-Acetyl-4-methyl-4-cyclopenten-1,3-dion
2-acetyl-4-methylcyclopentene-1,3-dione

Chemical & Physical Properties

[ Molecular Formula ]:
C8H8O3

[ Molecular Weight ]:
152.14700

[ Exact Mass ]:
152.04700

[ PSA ]:
51.21000

[ LogP ]:
0.28970

Safety Information

[ HS Code ]:
2914299000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-methyl-5-(2-oxopropylidene)furan-2-one
  • (5Z)-3-methyl-5-(2-oxopropylidene)furan-2(5H)-one
  • Citraconic anhydride
  • Methyl methacrylate
  • Methanol
  • 3-bromo-4-methylfuran-2,5-dione
  • ethyl (E)-4-methyl-5-oxo-2,5-dihydrofuran-2-ylideneacetate
  • Isopropenyl acetate

DownStream

Customs

[ HS Code ]: 2914299000

[ Summary ]:
2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Related Compounds

  • 2-acetyl-4,5-dichlorocyclopent-4-ene-1,3-dione
  • 2-[methoxy(phenyl)methylidene]-4-methylcyclopent-4-ene-1,3-dione
  • 2-[(E)-1-hydroxy-3-phenylallylidene]-4-methylcyclopent-4-ene-1,3-dione
  • 2-[(E)-3-(furan-2-yl)-1-hydroxyallylidene]-4-methylcyclopent-4-ene-1,3-dione
  • 2-[(E)-1-hydroxy-3-(thiophen-2-yl)allylidene]-4-methylcyclopent-4-ene-1,3-dione
  • dehydroangustione
  • 3-Methyl-4-[2-(piperidin-1-yl)ethyl]benzaldehyde
  • 2-(1-propyl-1H-pyrazol-4-yl)cyclobutan-1-ol
  • 3-(2-{[(Benzyloxy)carbonyl]amino}ethyl)-1-methoxycyclobutane-1-carboxylic acid
  • 1-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}cyclobutane-1,3-dicarboxylic acid
  • 2-(1,3-Oxazol-5-yl)butanethioamide
  • 1-Acetamidoadamantane-2-carboxylic acid
  • benzyl N-(3-fluoro-1H-indazol-6-yl)carbamate
  • prop-2-en-1-yl N-[(1r,3r)-3-carbamimidoylcyclobutyl]carbamate
  • 3-[2,2,2-trifluoro-N-(2,2,2-trifluoroethyl)acetamido]propanoic acid
  • 3-Hydroxy-5-{[(prop-2-en-1-yloxy)carbonyl]amino}pentanoic acid
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