3,3-Dimethyldihydro-2(3H)-furanone

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Names

[ CAS No. ]:
3709-08-8

[ Name ]:
3,3-Dimethyldihydro-2(3H)-furanone

[Synonym ]:
Dihydro-3,3-dimethyl-2(3H)-furanone
3,3-Dimethyltetrahydrofuran-2-one
3,3-Dimethyldihydrofuran-2(3H)-one
2,2-dimethyl-4-butyrolactone
3,3-dimethyloxolan-2-one
3,3-Dimethyl-dihydro-furan-2-one
3,3-Dimethyldihydro-2(3H)-furanone
α,α-Dimethyl-γ-butyrolactone
2(3H)-Furanone, dihydro-3,3-dimethyl-

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
191.5±8.0 °C at 760 mmHg

[ Melting Point ]:
6ºC

[ Molecular Formula ]:
C6H10O2

[ Molecular Weight ]:
114.142

[ Flash Point ]:
66.9±15.9 °C

[ Exact Mass ]:
114.068077

[ PSA ]:
26.30000

[ LogP ]:
0.27

[ Vapour Pressure ]:
0.5±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.428

MSDS

Click to get detail MSDS

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • carbon monoxide
  • 3-Methyl-2-buten-1-ol
  • Alpha-Methyl-Gamma-Butyrolactone
  • gamma-Butyrolactone
  • methyl iodide
  • ETHYLENE OXIDE
  • 1-Methoxy-1-(Trimethylsiloxy)-2-Methyl-1-Propene
  • 2,2-dimethylbutane-1,4-diol
  • 3,3-Dimethyldihydro-2,5-furandione

DownStream

  • 2,2-Dimethylpentanedioic acid
  • 2,2-dimethylbutane-1,4-diol
  • 3,3-dimethylthiolan-2-one
  • 4-benzylsulfanyl-2,2-dimethylbutanoic acid
  • ethyl 4-chloro-2,2-dimethylbutanoate
  • 4-bromo-3,3-dimethyl-butyric acid ethyl ester
  • ethyl 4-bromo-2,2-dimethylbutanoate
  • 5-hydroxy-3,3-dimethylpentan-2-one

Customs

[ HS Code ]: 2932209090

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

Related Compounds

  • 5-(Hydroxymethyl)-3,3-dimethyldihydro-2(3H)-furanone
  • 2(3H)-Furanone,3,3-difluorodihydro-4,4-dimethyl-(9CI)
  • D-(-)-Pantolactone
  • 3-benzenesulfonyloxymethyl)-5,5-dimethyldihydro-2[3h]-furanone
  • 3,3-diphenyl-5-methyl-2(3H)-furanone
  • (E)-3-benzylidene-5,5-dimethyl-γ-butyrolactone
  • 1-(tert-Butyl) 2-methyl (4R)-4-fluoro-2-methylpyrrolidine-1,2-dicarboxylate
  • (2S)-1-(tert-Butoxycarbonyl)-4-fluoro-4-(fluoromethyl)pyrrolidine-2-carboxylic acid
  • 1-tert-butyl 2-methyl (2S)-4-fluoro-4-(fluoromethyl)pyrrolidine-1,2-dicarboxylate
  • 5-tert-butyl 6-methyl (6S)-1,1-difluoro-5-azaspiro[2.4]heptane-5,6-dicarboxylate
  • Methyl 2-(4-hydroxypiperidin-1-YL)benzoate
  • (5S)-2-Chloro-9-fluoro-I+/-,I+/--dimethyl-N-(1-oxopropyl)-5H-[1]benzopyrano[2,3-b]pyridine-5-acetamide
  • Methyl 4-[3-(hydroxymethyl)-1-pyrrolidinyl]benzoate
  • Tert-butyl (3-((2,5-dichloropyrimidin-4-yl)amino)cyclohexyl)carbamate
  • (S)-4-(4-bromo-3,5-dimethylphenoxy)butane-1,2-diol
  • Ethyl 1-[6-(trifluoromethyl)pyrimidin-4-yl]piperidine-4-carboxylate
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