3,3,4-trimethyloxolane-2,5-dione

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Names

[ CAS No. ]:
35046-67-4

[ Name ]:
3,3,4-trimethyloxolane-2,5-dione

[Synonym ]:
trimethylsuccinic anhydride
Dihydro-3,3,4-trimethyl-2,5-furandione
2,5-Furandione,dihydro-3,3,4-trimethyl
trimethyl-succinic acid-anhydride
3,3,4-trimethyldihydrofuran-2,5-dione
Trimethyl-bernsteinsaeure-anhydrid

Chemical & Physical Properties

[ Density]:
1.083g/cm3

[ Boiling Point ]:
225ºC at 760mmHg

[ Molecular Formula ]:
C7H10O3

[ Molecular Weight ]:
142.15200

[ Flash Point ]:
96.1ºC

[ Exact Mass ]:
142.06300

[ PSA ]:
43.37000

[ LogP ]:
0.73210

[ Index of Refraction ]:
1.436

Safety Information

[ HS Code ]:
2917190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Benzenepropanoic acid, .alpha., .beta.-dicyano-.beta.-phenyl-.alpha.-(phenylmethyl)-
  • 2,3,3-trimethyl-4-oxo-glutaric acid
  • Sulfuric acid
  • (-)-2,3-dimethylbutane-1,2,3-tricarboxylic acid

DownStream

Customs

[ HS Code ]: 2917190090

[ Summary ]:
2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 3-(3,4-dichlorophenyl)pyrrolidine-2,5-dione
  • Succinic anhydride-2,2,3,3-d4
  • 3,3,4,4-tetraphenyloxolane-2,5-dione
  • 3,3,4,4-tetrachloro-pyrrolidine-2,5-dione
  • 3-(3,4-dichlorophenyl)-1-methylpyrrole-2,5-dione
  • 3-(3,4-difluorophenyl)-1-methylpyrrole-2,5-dione
  • N-[1-(pyrazin-2-yl)azetidin-3-yl]pent-4-enamide
  • N-[1-(pyridin-2-yl)azetidin-3-yl]pent-4-enamide
  • N-[2-methoxy-4-(methylsulfanyl)butyl]furan-3-carboxamide
  • 2-(3-benzoylphenyl)-N-(prop-2-yn-1-yl)propanamide
  • 3-(3-chloro-4-fluorophenyl)-N-(oxan-4-yl)propanamide
  • 1-methyl-N-(oxan-4-yl)-1H-indazole-3-carboxamide
  • 3,3-difluoro-N-(oxan-4-yl)cyclobutane-1-carboxamide
  • 2-phenyl-N-[1-(pyridin-2-yl)azetidin-3-yl]ethane-1-sulfonamide
  • 3-phenyl-N-[1-(pyridin-2-yl)azetidin-3-yl]propanamide
  • 3-bromo-2-methyl-N-[1-(pyridin-2-yl)azetidin-3-yl]benzamide
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