2,5-DIETHYL-3,4-DIPHENYLCYCLOPENTADIENONE

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Names

[ CAS No. ]:
51932-77-5

[ Name ]:
2,5-DIETHYL-3,4-DIPHENYLCYCLOPENTADIENONE

[Synonym ]:
2,5-DIETHYL-3,4-DIPHENYLCYCLOPENTADIENONE
2,5-Diaethyl-3,4-diphenyl-cyclopentadienon
2,5-DIETHYL-3,4-DIPHENYL-CYCLOPENTA-2,4-DIENONE
MFCD00013748
EINECS 257-523-4
2,5-diethyl-3,4-diphenyl-cyclopentadienone

Chemical & Physical Properties

[ Density]:
1.078g/cm3

[ Boiling Point ]:
447.8ºC at 760 mmHg

[ Melting Point ]:
102-103ºC

[ Molecular Formula ]:
C21H20O

[ Molecular Weight ]:
288.38300

[ Flash Point ]:
195.6ºC

[ Exact Mass ]:
288.15100

[ PSA ]:
17.07000

[ LogP ]:
5.29670

[ Index of Refraction ]:
1.587

Safety Information

[ Safety Phrases ]:
S22-S24/25

[ HS Code ]:
2914399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,5-diethyl-4-hydroxy-3,4-diphenyl-cyclopent-2-en-1-one
  • TROPONE
  • 4-Heptanone
  • Benzil
  • (3aR,4S,7R,7aR)-2,4,7,7a-tetraethyl-3,3a,5,6-tetraphenyl-3a,4,7,7a-tetrahydro-1H-4,7-methanoindene-1,8-dione

DownStream

  • 1,4-dimethyl-2,3,5-triphenyl-benzene
  • 3',6'-diethyl-5'-phenyl-[1,1':2',1''-terphenyl]-4'-carboxylic acid

Customs

[ HS Code ]: 2914399090

[ Summary ]:
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Related Compounds

  • 2,5-diethyl-3,4-dihydro-2H-pyran-2-methanol
  • 2,5-diethyl-3,4-bis(trifluoromethyl)furan
  • 2,5-diethyl-3,4-diphenyl-1H-pyrrole
  • (+/-)-2,5-diethyl-3,4-dithia-adipic acid
  • sodium 2,5-diethyl-3,4-dihydro-2H-pyran-2-carboxylate
  • 2-carbethoxy-2,5-diethyl-3,4-dihydro-2H-pyran
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 3-Chloro-7-cyclopropylisoquinoline
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-[4-(1-Aminopropyl)-2-thiazolyl]cyclopropanesulfonamide
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • benzyl N-(2-cyclohexyl-2-oxoethyl)carbamate