5-(DIHYDROFURAN-2(3H)-YLIDENE)-2,2-DIMETHYL-1,3-DIOXANE-4,6-DIONE

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Names

[ CAS No. ]:
145122-43-6

[ Name ]:
5-(DIHYDROFURAN-2(3H)-YLIDENE)-2,2-DIMETHYL-1,3-DIOXANE-4,6-DIONE

[Synonym ]:
qc-217

Chemical & Physical Properties

[ Density]:
1.304g/cm3

[ Boiling Point ]:
395.7ºC at 760mmHg

[ Molecular Formula ]:
C10H12O5

[ Molecular Weight ]:
212.19900

[ Flash Point ]:
180.1ºC

[ Exact Mass ]:
212.06800

[ PSA ]:
61.83000

[ LogP ]:
0.88700

[ Vapour Pressure ]:
1.81E-06mmHg at 25°C

[ Index of Refraction ]:
1.513

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-(4'-Benzyloxy-1'-hydroxybutylidene)-2,2-dimethyl-1,3-dioxan-4,6-dione
  • Meldrumic acid

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • Trisodium 5-((4'-((4-((2,6-diamino-3-methyl-5-sulfonatophenyl)diazenyl)-6-sulfonato-1-naphthalenyl)diazenyl)[biphenyl]-4-yl)diazenyl)-2-hydroxybenzoate
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 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-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide