4-Methyl-3-ethylcyclopentane-1,2-dione

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Names

[ CAS No. ]:
42348-12-9

[ Name ]:
4-Methyl-3-ethylcyclopentane-1,2-dione

[Synonym ]:
2-Cyclopenten-1-one,2-hydroxy-3-ethyl-4-methyl
3-ethyl-2-hydroxy-4-methylcyclopent-2-enone
2-Cyclopenten-1-one,3-ethyl-2-hydroxy-4-methyl
Ethyl-3-methyl-4-cyclopentandion-1,2
3-Ethyl-4-methylcyclotene
EINECS 255-767-6
3-ethyl-2-hydroxy-4-methyl-2-cyclopentenone
3-Ethyl-2-hydroxy-4-methyl-2-cyclopenten-1-one

Chemical & Physical Properties

[ Density]:
1.086 g/cm3

[ Boiling Point ]:
260.5ºC at 760 mmHg

[ Molecular Formula ]:
C8H12O2

[ Molecular Weight ]:
140.18000

[ Flash Point ]:
108ºC

[ Exact Mass ]:
140.08400

[ PSA ]:
37.30000

[ LogP ]:
1.81740

[ Index of Refraction ]:
1.507

Safety Information

[ HS Code ]:
2914400090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Hydroxy-2-methyl-3-vinyl-2-cyclopentanon

DownStream

Customs

[ HS Code ]: 2914400090

[ Summary ]:
2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • 4-METHYL-3-ETHYLCYCLOPENTANE-1,2-DIONE
  • 3-hydroxy-4-methyl-3-cyclopentene-1,2-dione
  • Copper,bis(4-methyl-3,5-cyclohexadiene-1,2-dione 2-oximato-O,O')- (9CI)
  • Salvisyrianone
  • Ethyl 3-hydroxy-4-methylpentanoate
  • 2-methyl-1-propan-2-yloxy-5,8-dioxaspiro[3.4]oct-1-en-3-one
  • N-[(furan-2-yl)methyl]-2-{4-[(5-methylpyridin-3-yl)methyl]piperazin-1-yl}acetamide
  • N-[(furan-2-yl)methyl]-2-{4-[(2-methylpyridin-3-yl)methyl]piperazin-1-yl}acetamide
  • N-tert-butyl-2-{4-[(dimethylcarbamoyl)(methyl)amino]piperidin-1-yl}acetamide
  • N-tert-butyl-1-{[(4-fluorophenyl)carbamoyl]methyl}piperidine-3-carboxamide
  • N-tert-butyl-1-([1,3]dioxolo[4,5-f][1,3]benzothiazol-6-yl)piperidine-3-carboxamide
  • 1-[(benzylcarbamoyl)methyl]-N-tert-butylpiperidine-3-carboxamide
  • N-[(4-methylphenyl)methyl]-2-[3-(pyrrolidine-1-carbonyl)pyrrolidin-1-yl]acetamide
  • N-[(4-methylphenyl)methyl]-2-[3-(morpholine-4-carbonyl)pyrrolidin-1-yl]acetamide
  • 1-[(benzylcarbamoyl)methyl]-N-cyclopropylpiperidine-3-carboxamide
  • N-benzyl-2-[3-(morpholine-4-carbonyl)pyrrolidin-1-yl]acetamide
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